Zinc stearate is a chemical compound with the molecular formula Zn(C18H35O2)2.
Zinc stearate is a zinc salt of stearic acid, which is a saturated fatty acid.
Zinc stearate is a white, fine powder that is insoluble in water.
Zinc stearate is a common type of metallic stearate and is widely used in various industrial applications.

CAS Number: 557-05-1
EC Number: 209-151-9



APPLICATIONS


Zinc stearate is commonly used as a mold release agent in the plastics industry, facilitating the easy removal of molded parts from the molds.
Zinc stearate is added to PVC (polyvinyl chloride) compounds to act as a lubricant and processing aid, improving the flow of the material during extrusion and molding.
In the rubber industry, zinc stearate is employed as a mold release agent for various rubber products, including tires, gaskets, and seals.

Zinc stearate is used in the production of polyolefin compounds, such as polyethylene and polypropylene, to enhance processing and flow properties.
In the cosmetics industry, zinc stearate is a common ingredient in makeup products like eyeshadows, blush, and foundation, where it contributes to their smooth texture and application.
Zinc stearate serves as a binding and lubricating agent in the cosmetics and pharmaceutical industries, aiding in the compression of powders into solid dosage forms like tablets and pressed powders.

In the paint and coatings industry, zinc stearate is added to formulations as a dispersing agent, ensuring the even distribution of pigments and fillers.
Zinc stearate is used in the production of water-based coatings to improve their gloss and color stability.
Zinc stearate is found in the manufacturing of printing inks, where it helps to disperse pigments and enhance print quality.

In the textile industry, it is utilized as a spinning and weaving aid, reducing friction and static electricity during fabric production.
Zinc stearate can be added to fabric softeners to provide a soft and smooth feel to textiles.
Zinc stearate is employed in the food industry as an anti-caking agent in powdered food products like spices, sugar, and cocoa powder.
Zinc stearate is used in the pharmaceutical industry to coat pills and tablets, ensuring they do not stick together and are easy to swallow.

In the production of rubber gloves, zinc stearate helps to release the gloves from molds, making their production more efficient.
Zinc stearate is used in the construction industry in drywall joint compounds to improve their workability and ease of application.

Zinc stearate serves as a lubricant and release agent in the production of friction materials, such as brake pads and clutch facings.
Zinc stearate can be found in the manufacturing of ceramic glazes, where it helps to disperse and suspend ceramic particles evenly.
In the automotive industry, it is used as a mold release agent for plastic and rubber components, including automotive seals and gaskets.
Zinc stearate is employed in the production of wax crayons to enhance their smoothness and resistance to crumbling.

Zinc stearate is used as a dusting agent in the rubber industry to prevent the sticking of rubber sheets and compounds.
In the adhesive industry, zinc stearate can be added to hot melt adhesives to improve their tack and adhesion properties.

Zinc stearate is found in the production of flame-retardant compounds for plastics, aiding in flame resistance.
Zinc stearate is used in the manufacture of putty and spackling compounds to improve their consistency and ease of application.

In the ceramic industry, it helps to reduce the tendency of glazes to run during firing.
Zinc stearate has applications in various other industries, including ceramics, foundry, and agriculture, where its lubricating, anti-caking, and release properties are beneficial.

In the foundry industry, zinc stearate is used as a parting agent to prevent sand molds from sticking to patterns and core boxes during casting.
Zinc stearate is added to industrial coatings and sealants to improve their performance and durability.
Zinc stearate is employed as a release agent in the production of fiberglass reinforced plastic (FRP) and composite materials.
In the ceramics industry, it serves as a glaze suspension aid, preventing settling and ensuring an even application.

Zinc stearate is utilized in the production of insulating materials, such as electrical insulating varnishes and tapes.
Zinc stearate is added to rubber compounds for wire and cable insulation to enhance flexibility and reduce friction.
Zinc stearate can be found in the formulation of adhesives and sealants, where it improves bond strength and prevents adhesive transfer.

In the paper and pulp industry, it is used as a pitch control agent to prevent the buildup of sticky substances on machinery.
The pharmaceutical industry uses zinc stearate in the manufacturing of powders for tablets and capsules to aid in their flowability and compression.

Zinc stearate is employed in the production of thermoplastic elastomers (TPEs) to improve processing and end-product properties.
Zinc stearate is used in the production of thermosetting plastics and resins to control viscosity and aid in molding.
In the aerospace industry, it can serve as a lubricant and release agent for plastic and rubber components.

Zinc stearate is added to silicone rubber formulations to improve mold release properties.
Zinc stearate is used in the production of soundproofing materials, such as acoustic foams and barriers.

In the casting of concrete and cement-based products, it acts as a surface conditioner to enhance the release of molds and formwork.
Zinc stearate is employed in the production of wax candles and is often found in scented and decorative candles.
In the manufacture of plastic toys, zinc stearate can be used to improve the flow of plastic materials in injection molding.

Zinc stearate is used in the formulation of lubricating greases to reduce friction and enhance lubrication.
Zinc stearate is found in the production of polymer-clay nanocomposites, where it improves the dispersion of clay particles in polymer matrices.

Zinc stearate can be added to polymer compounds used in cable manufacturing to reduce friction and improve flexibility.
Zinc stearate is used in the creation of PVC foam products, including foam boards and sheets.

In the woodworking industry, it can act as a wood dust suppressant, preventing the buildup of dust during cutting and sanding.
Zinc stearate is employed in the production of rubber gaskets and seals for various industrial applications.

Zinc stearate can be added to powder coatings to enhance flow properties and prevent agglomeration.
In the agricultural sector, Zinc stearate is used in crop protection products to improve the dispersion and efficacy of active ingredients.

Zinc stearate is used as a clarifying agent in the plastic industry to enhance the transparency of plastic materials, such as PVC films and sheets.
In the rubber industry, it finds applications in the production of rubber tires, where it acts as a mold release agent and improves the manufacturing process.
Zinc stearate is found in the formulation of rubber conveyor belts, where it aids in processing and contributes to belt longevity.

Zinc stearate is employed in the production of composite decking materials, enhancing their weather resistance and surface finish.
Zinc stearate is used in the paper and packaging industry as a coating component to improve the smoothness and printability of paper.
The cosmetic industry uses zinc stearate in various skincare products, such as lotions and creams, where it contributes to a smooth and creamy texture.

Zinc stearate can be found in the production of sunscreen products, providing a non-greasy feel and improved spreadability.
In the manufacturing of plastic pipes, zinc stearate acts as a lubricant and processing aid during extrusion.
Zinc stearate is used in the formulation of oil-based drilling fluids in the oil and gas industry to prevent caking and improve lubrication.

In the construction industry, it is added to concrete and cement-based mortars to enhance workability and prevent water segregation.
Zinc stearate is utilized in the production of automotive soundproofing materials, reducing road noise and vibration.
In the ceramics industry, it serves as a glaze suspension aid for pottery, tiles, and sanitaryware.

Zinc stearate is used as an anti-tack agent in the manufacturing of rubber gloves and balloons.
Zinc stearate can be added to automotive polishes and waxes to improve their spreadability and gloss.
Zinc stearate is employed in the textile industry to reduce friction in the spinning and weaving processes.
In the fabrication of plastic film and sheet products, it aids in processing and contributes to a smooth surface finish.

Zinc stearate is used in the production of plastic compounds for the electrical and electronics industry to improve insulation and processing.
In the food industry, it functions as an anti-caking agent in powdered food products, such as powdered sugar and spice blends.

Zinc stearate is found in the formulation of inkjet printing inks to disperse pigments and improve print quality.
In the production of ceramic coatings for cookware, it helps to prevent sticking and improve non-stick properties.

Zinc stearate is used in the manufacture of dry powder fire extinguishing agents to enhance flowability.
Zinc stearate can be added to plastic films used in greenhouse construction to reduce surface friction and improve durability.
In the adhesive industry, zinc stearate can act as a viscosity regulator in hot melt adhesives.

Zinc stearate is used in the foundry industry as a sand mold and core release agent for casting metal parts.
Zinc stearate finds applications in the production of automotive components, including rubber seals, gaskets, and grommets, improving their mold release and surface finish.
Zinc stearate is used in the production of plastic films for agricultural greenhouse coverings, where it enhances surface properties and resistance to sticking.

In the ceramics industry, it is employed as a lubricating agent for clay extrusion and plastic forming processes.
The pharmaceutical industry uses zinc stearate in the production of vitamin and mineral supplements in tablet form to aid in the tabletting process.

Zinc stearate is added to wood coatings and stains to improve dispersion of pigments and extend the open time for application.
In the aerospace industry, zinc stearate is used as a release agent for composite materials in the fabrication of aircraft components.
Zinc stearate is utilized in the production of rubber conveyor belts, where it enhances the release of molded rubber sheets.

The textile industry employs zinc stearate as a spinning and weaving aid to reduce friction during textile manufacturing.
Zinc stearate is added to textile softeners to impart a soft and smooth finish to fabrics.

In the construction industry, zinc stearate is used in drywall joint compounds to improve workability and surface finish.
Zinc stearate can be found in oil-based paints, contributing to their stability and preventing settling of pigments.
In the manufacturing of building insulation materials, it aids in the processing of insulating foams and panels.

Zinc stearate is utilized in the production of automotive undercoatings and sealants to improve moisture resistance.
The cosmetic industry incorporates it into skincare products, such as creams and lotions, to provide a silky and non-greasy feel.

Zinc stearate is added to dental waxes to enhance their carving and molding properties.
In the production of rubber rollers used in printing and paper industries, zinc stearate improves mold release and surface quality.

Zinc stearate is employed in the manufacturing of inkjet printing inks to disperse pigments and enhance color vibrancy.
Zinc stearate can be found in the formulation of thermal transfer ribbons, aiding in ink transfer and print quality.
Zinc stearate is used in the fabrication of pressure-sensitive adhesive tapes to reduce friction and prevent adhesion to the roll.
In the agriculture industry, it can be found in pesticide formulations to improve dispersion and spreading of active ingredients.

Zinc stearate is added to plastics used in consumer goods, such as kitchenware and toys, to enhance processing and surface finish.
Zinc stearate is used in the production of foundry core binders to improve core strength and shakeout properties.
Zinc stearate can be found in the production of candles, where it acts as a mold release agent and improves burning characteristics.
In the woodworking industry, it is used in sanding aids to reduce friction and prevent clogging of sandpaper.

Zinc stearate is employed in the manufacture of ceramic fiber products, enhancing their processing and insulation properties.
Zinc stearate is added to rubber-based adhesives to improve tack and prevent the sticking of adhesive-coated surfaces.



DESCRIPTION


Zinc stearate is a chemical compound with the molecular formula Zn(C18H35O2)2.
Zinc stearate is a zinc salt of stearic acid, which is a saturated fatty acid.
Zinc stearate is a white, fine powder that is insoluble in water.
Zinc stearate is a common type of metallic stearate and is widely used in various industrial applications.

Zinc stearate is known for its low solubility in polar solvents and its ability to act as a lubricant, release agent, and stabilizer in various materials.
Zinc stearate is often used as a mold release agent in the plastics and rubber industries, as a lubricant in the production of polyolefin and PVC compounds, and as an anti-caking agent in powdered products.

In addition to its role in industrial applications, zinc stearate is also used in the cosmetics and pharmaceutical industries, where it serves as a binding and lubricating agent in various products, including makeup, powders, and tablets.
Zinc stearate is derived from the reaction of stearic acid and zinc oxide.
Zinc stearate is a metallic stearate, characterized by its salt-like structure.

Zinc stearate is insoluble in water, making it a hydrophobic substance.
Zinc stearate has a melting point in the range of 120 to 130 degrees Celsius (248 to 266 degrees Fahrenheit).
Zinc stearate is known for its low solubility in polar solvents, such as water and alcohols.

Zinc stearate is highly stable under normal storage conditions, with a long shelf life.
The fine, powdery texture gives it a smooth and slightly slippery feel when touched.

Zinc stearate is commonly used as a mold release agent in the plastics and rubber industries.
Zinc stearate is added to polymer compounds to improve flow and release properties during molding.

In the PVC (polyvinyl chloride) industry, zinc stearate acts as a lubricant and processing aid.
Zinc stearate is known for reducing friction during polymer processing, preventing sticking and improving moldability.
Zinc stearate is often used in the production of polyolefin compounds, such as polyethylene and polypropylene.
As an anti-caking agent, it is employed in powdered products to prevent clumping and ensure flowability.

Zinc stearate is used in the cosmetics industry as a binding and lubricating agent in makeup products.
Zinc stearate is found in various cosmetics, including pressed powders, eyeshadows, and blush.

In the pharmaceutical industry, zinc stearate is used as a lubricant in tablet and pill formulations.
Zinc stearate aids in the compression of powdered ingredients into solid dosage forms.
Zinc stearate is also used in the production of printing inks and paints.

Zinc stearate acts as a dispersing agent and can improve the flow of pigments and fillers in paint formulations.
Zinc stearate is added to various coatings and varnishes to enhance their performance and application properties.
In the textile industry, zinc stearate is employed in fabric softeners and as a processing aid for spinning and weaving.

Zinc stearate can act as a release agent in the production of rubber gloves and other rubber products.
Zinc stearate is known for its low toxicity and is generally regarded as safe for various applications.
Its unique properties, including its lubricating and release qualities, make it a valuable additive in a wide range of industrial and consumer products.



PROPERTIES


Physical Properties:

Chemical Formula: Zn(C18H35O2)2
Molecular Weight: Approximately 631.33 g/mol
Appearance: White, fine powder
Odor: Odorless
Taste: Tasteless
Melting Point: Typically in the range of 120 to 130 degrees Celsius (248 to 266 degrees Fahrenheit)
Density: Approximately 1.1 g/cm³
Solubility: Insoluble in water and polar solvents
Solubility in Organic Solvents: Soluble in various nonpolar solvents, such as organic solvents like ethanol, methanol, and chloroform.
pH: Typically neutral (around 7)
Particle Size: Typically a fine, powdery texture
Flammability: Non-flammable


Chemical Properties:

Chemical Structure: Zinc stearate is a metallic stearate, composed of zinc ions (Zn²⁺) bonded with stearic acid molecules (C18H35O2).
Stability: The compound is stable under normal storage conditions.
Reactivity: It is generally non-reactive with common materials and chemicals.
Hygroscopicity: Low hygroscopicity, meaning it has a low tendency to absorb moisture from the environment.



FIRST AID


Inhalation:

Move the affected person to fresh air.
If breathing is difficult, administer artificial respiration.
Seek medical attention if breathing problems persist.


Skin Contact:

Remove contaminated clothing and wash the affected skin with plenty of soap and water.
If irritation occurs, seek medical attention.


Eye Contact:

Rinse the eyes with gentle, lukewarm water for at least 15 minutes, lifting the upper and lower eyelids occasionally.
Seek medical attention if eye irritation persists.


Ingestion:

If swallowed: Do not induce vomiting.
Rinse the mouth and drink plenty of water if the person is conscious.
Seek immediate medical attention.
Never give anything by mouth to an unconscious person.



HANDLING AND STORAGE


Handling:

Personal Protective Equipment (PPE):
Wear appropriate personal protective equipment, including safety glasses or goggles, protective gloves, and suitable protective clothing to minimize skin and eye contact.

Ventilation:
Work in a well-ventilated area, such as under a chemical fume hood or in an area with local exhaust ventilation, to minimize the inhalation of airborne particles.

Avoidance of Dust:
Minimize the generation of dust.
Handle zinc stearate with care to prevent the release of fine particles into the air.

Avoid Contact:
Avoid skin and eye contact with the substance.
In case of contact, follow the recommended first aid measures.

Wash Hands:
Wash hands and any exposed skin thoroughly after handling zinc stearate, especially before eating, drinking, smoking, or using the restroom.

Prevent Ingestion:
Do not eat, drink, or smoke while handling the substance.
Avoid ingestion or oral exposure.

Separate from Incompatible Materials:
Store zinc stearate away from incompatible materials and conditions, including strong acids, strong bases, and sources of ignition.

Proper Labeling:
Ensure that containers of zinc stearate are properly labeled with clear identification, hazard information, and safety instructions.


Storage:

Storage Conditions:
Store zinc stearate in a cool, dry, and well-ventilated area.
Keep it away from heat, open flames, and direct sunlight.

Temperature Control:
Maintain storage temperatures within the specified range to prevent any alterations in the substance's properties.

Containers:
Use suitable, tightly sealed containers for storage to prevent contamination and moisture absorption.

Separation:
Store zinc stearate separately from materials that are incompatible or reactive with it, as indicated in the safety data sheet.

Stacking:
Do not stack containers too high to avoid crushing and potential damage.

Spill Control:
Have spill control measures in place, such as spill kits and absorbent materials, in case of accidental spills or leaks.

Handling Equipment:
Use appropriate handling equipment, such as scoops or shovels, when transferring zinc stearate to prevent the generation of dust.

Compliance with Regulations:
Comply with all local, state, and federal regulations governing the handling and storage of chemicals, including any waste disposal requirements.


Emergency Procedures:

In case of a spill, contain and clean up the material in a manner that minimizes the generation of airborne dust. Use suitable absorbents and follow waste disposal guidelines.
In the event of a fire, use appropriate fire-fighting equipment and follow standard fire-fighting procedures, such as using dry chemical extinguishers.
In case of exposure or adverse effects, refer to the recommended first aid measures and seek medical attention if necessary.



SYNONYMS


Zinc octadecanoate
Zinc distearate
Zinc di(stearoyl) oxide
Octadecanoic acid zinc salt
Zinc soap
Zinc stearate, tech.
Zinc distearate
Zinc dioctadecanoate
Zinc octadecyl stearate
Zinc octadecyl octadecanoate
Octadecyl zinc stearate
Zinc octadecyl octadecanoate
Zinc C18H35O2C18H35O2
Zinc bis(octadecanoate)
Octadecanoic acid, zinc salt
Zinc octadecyl ester
Zinc stearic acid
Zinc octadecanoate, zinc salt
Zinc C36H70O4
Zinc octadecyl octadecanoate, tech.
Zinc octadecanoate, extra pure
Zinc stearate, powder
Zinc stearate (Chinese)
Zinc stearate (Korean)
Zinc stearate (Arabic)
Zinc octadecyl octadecanoate, technical grade
Zinc di(stearoyl) oxide, technical grade
Zinc soap, technical grade
Zinc stearate, industrial grade
Zinc stearate, commercial grade
Zinc octadecanoate, reagent grade
Zinc distearate, analytical grade
Zinc octadecyl octadecanoate, laboratory grade
Zinc stearate, USP grade
Zinc stearate (Hebrew)
Zinc stearate (Hindi)

Zinc Stearate is a zinc salt of stearic acid, a naturally occurring fatty acid.
Zinc Stearate is a powerful mold release and hydrophobic .
Zinc Stearate is an external lubricator.
Zinc Stearate is proper to all type rubber and plastic applications.


CAS Number: 557-05-1
EC Number: 209-151-9
MDL number: MFCD00013031
Chemical formula: C36H70O4Zn


Zinc stearate is a "zinc soap" that is widely used industrially.
In this context, soap is used in its formal sense, a metal salt of a fatty acid: in this case stearic acid.
Zinc Stearate is a white solid that repels water.


Zinc Stearate is insoluble in polar solvents such as alcohol and ether but soluble in aromatic hydrocarbons (e.g., benzene) and chlorinated hydrocarbons when heated.
Zinc Stearate is the most powerful mold release agent among all metal soaps.


Zinc Stearate contains no electrolyte and has a hydrophobic effect.
Zinc Stearate is an "activator" for accelerated rubber sulfur vulcanization.
As discovered in the early days of vulcanization, zinc has a beneficial effect on the reaction of the sulfur with the polyolefin.


The stearate is a form of zinc that is highly soluble in the nonpolar medium of the polyolefins.
Zinc stearate is a white, hydrophobic powder with a mild, characteristic odour.
Zinc Stearate is insoluble in polar solvents, but soluble in aromatic compounds and chlorinated hydrocarbons when heated.


In the Pishrochem, zinc stearate is produced from the reaction of stearic acid and zinc salt.
Zinc Stearate is obtained from stearic acid.
Zinc Stearate is a fine, white, silky to the touch powder with the following properties.


Zinc Stearate is very stable under high temperature conditions.
Stearate is insoluble in water, alcohol and ethers.
Zinc Stearate is highly resistant to water, giving it repellent properties.


Zinc Stearate is a very effective release agent.
Zinc Stearate serves as a source of zinc, thus benefiting some processes.
Zinc Stearate is a hydrophobic organometallic zinc compound with numerous industrial uses including soaps and plastics.


Zinc Stearate is one of numerous organo-metallic compounds Organo-Metallic Packaging, Lab Quantity(also known as metalorganic, organo-inorganic and metallo-organic compounds) sold by American Elements under the trade name AE Organo-Metallics™ for uses requiring non-aqueous solubility such as recent solar energy and water treatment applications.


Similar results can sometimes also be achieved with Nanoparticles and by thin film deposition.
Note American Elements additionally supplies many materials as solutions.
Zinc Stearate is generally immediately available in most volumes.


Zinc Stearate is an oleochemical substance featuring a white, powdery appearance.
Also known as zinc soap, Zinc Stearate has the ability to repel water and is insoluble in certain types of polar solvents.
Zinc Stearate is formed by combining stearic acid with zinc oxide, the latter of which is an organic white-powder compound that is insoluble in water.


While it does not produce a strong odor, Zinc Stearate powder does have a slight fatty acid scent.
There are a number of methods employed to manufacture Zinc Stearate.
In addition to the direct method of combining stearic acid with zinc oxide, there is also an indirect method known as precipitation, which entails the formation of a solid from a liquid solution.


The fusion method involves a high-shear process using tightly controlled pressure and temperature conditions.
Zinc Stearate offers a number of chemical properties that are invaluable from a manufacturing perspective.
These include lubricity, compatibility and hydrophobicity (not attracted to water).


Zinc Stearate also features a “sharp” melting point, meaning it liquefies upon melting.
The latter characteristic differentiates Zinc Stearate from other metallic stearate materials.
Zinc stearate is white light fine powder.


Formula is ZN (C17H35COO) 2, molecular structure is RCOOZnOOCR (R is alkyl group of industry stearate), specific gravity is 1.095, ignition point is 900℃, density is 1.095, melting point is 130℃, it has creamy feel.
Zinc Stearate is insoluble in water, alcohol, ether, soluble in hot ethanol, turpentine, benzene and other organic solvents and acids.


Zinc stearate is heated and dissolved in organic solvent, when exposes cold, it becomes jelly, when meets strong acid, it can decompose into stearic acid and corresponding zinc.
Zinc Stearate has lubricity, hygroscopic, non-toxic, slightly irritating, non-polluting, non-hazardous properties.


For zinc stearate is dissolved in benzene and calcium stearate is benzene-insoluble, it is possible to separate the calcium stearate and zinc stearate.
Zinc stearate is not soluble in polar solvents, but when be heated, it is high dissolved in aromatic compound agent chlorinated hydrocarbons.
Zinc stearate is a "zinc soap" that is widely used industrially. In this context, soap is used in its formal sense, a metal "salt" of a fatty acid.


Zinc Stearate is a white solid that repels water.
Zinc Stearate is insoluble in polar solvents such as alcohol and ether but soluble in aromatic hydrocarbons (e.g., benzene and chlorinated hydrocarbons) when heated.


Zinc Stearate is the most powerful mold release agent among all metal soaps.
Zinc Stearate contains no electrolyte and has a hydrophobic effect.
Its main application areas are the plastics and rubber industry where Zinc Stearate is used as a releasing agent and lubricant which can be easily incorporated.


Zinc carboxylates, e.g. basic zinc acetate, adopt complex formulas, and are not simply dicarboxylates of zinc.
Instead the formula for most zinc carboxylates is Zn4O(O2CR)6, consisting of a Zn4O6+ core with carboxylate ligands spanning the edges.
Zinc stearate is a zinc salt made from a fatty acid called stearic acid.


Zinc stearate is basically the zinc salt of stearic acid, which is a long-chain fatty acid.
Stearic acid is a waxy substance that can act as an emollient and an emulsifier, so it can make skin feel softer and can also help ingredients in a formulation mix together nicely so that the experience of applying that product is more elegant.


Zinc stearate, the zinc salt of stearic acid, can also help with hydration, and improve the texture of a cosmetic product, giving it more slip.
There are different types of zinc stearate such as particles, granules, powder, and flakes.
Still, the most used one is the powdered form of zinc stearate due to its very small particle size of the highest quality and its colour is white with a subtle characteristic aroma.


Zinc Stearate is a component that is effortlessly soluble in the liquid, is ultra-fine, and has decent distribution compatibility.
Zinc Stearate is highly caspected & valued by the producers because of the delicate understanding it provides to the final products.
Zinc Stearate has many qualities such as heat resistance, yellowing resistance, amazing transparency, rapid drying quality and improved sandability.


Zinc Stearate is very stable under high temperature conditions
Zinc Stearate is Insoluble in water, alcohol and ethers
Zinc Stearate is extremely resistant to water and provides water-repellent properties


Zinc Stearate is a very effective separating agent
Zinc Stearate serves as a supply of zinc, which is a benefit in some processes.
Zinc stearate is a “zinc soap” that is widely used industrially.


In this context, soap is used in its formal sense, a metal “salt” of a fatty acid.
Zinc Stearate is a white solid that repels water.
Zinc Stearate is insoluble in polar solvents such as alcohol and ether but soluble in aromatic hydrocarbons (e.g., benzene) and chlorinated hydrocarbons when heated.


Zinc Stearate is the most powerful mold release agent among all metal soaps.
Zinc Stearate is a white, hydrophobic powder with a slight, characteristic odor.
Zinc stearate is a zinc soap that is known for repelling water.


The insoluble salt is made of commercial stearic acid, a type of mild fatty acid that is used as an emollient and lubricant.
Zinc Stearate is often combined with zinc oxide.
Zinc, on its own, is known to have antibacterial and antiviral properties.



USES and APPLICATIONS of ZINC STEARATE:
Zinc Stearate is used plastic , rubber construction chemicals and paint industry.
Zinc Stearate is used as sandblasting and flattener in varnish , coating and ink applications.
Also Zinc Stearate is used as water-repellent in beton, rock wool , paper , textile , construction chekmicals and paint industry.


Zinc Stearate is used as mold release and dusting .
Zinc Stearate can be manufactured with demanded particular size and density, according to production process and industry .
Zinc Stearate is used in the following products: coating products, inks and toners, plant protection products.


Other releases of Zinc Stearate into the environment are likely to result from: outdoor use and indoor use (eg machine wash fluids/detergents, automotive care products, paints and coatings or adhesives, fragrances and air fresheners)
Zinc Stearate is used in plastic, rubber, construction chemicals and paint industry.


The main related fields of application of Zinc Stearate are the plastics and rubber industries, which are used as release agents and lubricants that can be easily combined.
Zinc stearate is used as an acid breaker and process aid in some polyolefins.


In the construction industry, Zinc Stearate is used zinc stearate as a hydrophobic agent for gypsum, and due to the created properties, such as the final product with a smooth surface and low friction, high resolution and thermal stability, they are special and suitable for PS crystalline grade impactability and other transparent polymer (PE, PS, PVC, SMC, BMC).


The paint and coating industry uses zinc stearate to suspend pigments and improve grinding (powdering ability) and opacity.
Zinc Stearate is used as a water repellent agent.
Zinc Stearate is used as a lubricant for coating papers and sandpaper.


Zinc Stearate is used as an additive in food, pharmaceutical and cosmetic industries.
Zinc Stearate is also commonly used as a raw material with other stearate salts such as calcium stearate, barium, etc.
Zinc Stearate is used for thermal stability of PVC.


The application of zinc stearate in the rubber industry is the masterbatch color of volcanic powders.
Zinc stearate is also used in the coatings and construction chemicals industries.
Its main application areas are the plastics and rubber industry, where Zinc Stearate is used as a releasing agent and lubricant which can be easily incorporated.


Zinc Stearate is widely used as a release agent for the production of many kinds of objects: rubber, polyurethane, polyester processing system, powder metallurgy.
These applications exploit Zinc Stearate's "non-stick" properties.


In cosmetics, Zinc Stearate is a lubricant and thickening agent used to improve texture.
Being lipophilic, Zinc Stearate functions as a phase transfer catalyst for the saponification of fats.
Zinc Stearate is a powerful mould release agent, external lubricant and dispersing agent for plastic and rubber applications.


Its high clarity makes Zinc Stearate suitable for polystyrene resins.
Zinc Stearate can be either veg or tallow-based — veg-based materials come from vegetable sources, while tallow-based materials are extracted from animal sources.


Like all Metallic Stearates, Zinc Stearate has many industrial applications.
The USP grade can be used in pharmaceutical, nutraceutical and cosmetic applications when used according to CFR 21 and FDA guidelines.
The main application areas are plastics and rubber industry, Zinc Stearate is used as lubricant and release agent for excellent compatibility.


Zinc stearate can be used as rubber products soften lubricants, textiles lighting agent, PVC stabilizers.
Zinc Stearate can be used as stabilizer in polyvinyl chloride plastics, rubber softener.
Zinc stearate can be used in the pharmaceutical industry, preparation of solidified oil and lubricants, it can be also used as paint drying agent.


Non-toxic products for PVC and rubber processing, the synergy of calcium stearate and barium stearate can effectively improve PVC and rubber for light and heat stability, PVC processing amount is usually <1; Zinc Stearate can be used for touch agent of rubber products.
Zinc Stearate can also be used as polymeric additive of PP, PE, PS, EPS and pencil manufacturing, it is generally used in the amount of 1 to 3 parts.


How to remove residual zinc stearate of aluminum surface processing
Zinc Stearate is generally used polish manner to treat residual zinc stearate.
Zinc Stearate maybe damage the substrate when uses lure acid.


Zinc Stearate is used glue the pink plastic lubricants.
Zinc stearate is used as PVC stabilizers.
When coordinates with barium-cadmium soap, it is mainly used in soft products, characteristic is that it can restrain initial coloration and avoid sulfide pollution.


Zinc stearate can also be used styrene (polystyrene and ABC, SAN resins), phenolic resins, amino resins and plastics and other heat-curing polyester plasticizer, lubricant and release agent of transparent products.
In the rubber industry, Zinc Stearate can be used as rubber lubricants and anti-blocking agent, curing catalyst media activator.


Zinc Stearate can be used as lighting agent of textile products.
Zinc Stearate can be used as flatting agent in enamel paint industry.
Zinc Stearate is used in Rubber, Plastic, Poyester, Abbrasive, Coating, Printing Inks and PVC Industries.


Zinc Stearate is used in tablet manufacture; in cosmetic and pharmaceutical powders and ointments; as a flatting and sanding agent in lacquers; as a drying lubricant and dusting agent for rubber; as a plastic mold releasing agent; as a waterproofing agent for concrete, rock wool, paper, textiles.
Zinc Stearate is used in cosmetic formulations to increase adhesive properties.


Zinc Stearate is also used as a colouring agent.
This is a mixture of the zinc salts of stearic and palmitic acids.
Zinc Stearate is widely used as a release agent for the production of many kinds of objects rubber, poly urethane, poly ester processing system, powder metallurgy.


These applications exploit Zinc Stearate's "non-stick" properties .
In cosmetics, zinc stearate is a lubricant and thickening to improve texture.
Zinc Stearate is an "activator" for rubber vulcanization by sulfur and accelerators.


As discovered in the early days of vulcanization, zinc has a beneficial effect on the reaction of the sulfur with the polyolefin.
The stearate is a form of zinc that is highly soluble in the nonpolar medium of the poly olefins.
Being lipophilic, Zinc Stearate functions as a phase transfer catalyst for the saponification of fats.


Zinc Stearate is probably the most commonly used binding agent in powder makeup products such as face powders or eyeshadows.
Zinc Stearate gives very good adherence qualities meaning it helps powders to stick together in the pan and to stick to the skin on application.
Zinc Stearate is typically used at 3-10%, too much of it though can cause lumpiness or greasiness on the skin.


Zinc Stearate isn’t exactly one of those ingredients that rolls off the tongue.
And Zinc Stearate probably doesn’t ring a bell when you hear the name.
But don’t let that fool you—this cosmetics ingredient, Zinc Stearate, is everywhere.


Zinc Stearate has been used as a binding agent in powdered cosmetics (like powders, blushes, and eyeshadows), as a thickening agent, and as a lubricant.
Zinc Stearate, a totally non-toxic zinc compound, comes with various industrial applications and standard aromas.
Zinc Stearate primarily works as a release & thickening agent and emulsifier and it is a vital component in the packaging, construction, consumer goods, automotive and several other industries.


Zinc Stearate is also known as "zinc soap" and it is broadly used in many industries.
The most common soaps, Zinc Stearate is used in plastic (PE-PP-PVC-ABS) poliester , rubber, cosmetic and construction chemicals.
Zinc Stearate is used as a lubricant (external), mold release, filler, antifomer, heat and light stabilizer, water repellent, emulsifier.


Zinc stearate is used as a release agent for the manufacturing of rubber, polyurethane and polyester processing.
Zinc Stearate is a lubricant and thickening agent in cosmetic industry.
Zinc Stearate plays a vital role as an activator for rubber vulcanization.


Zinc Stearate acts as a phase transfer catalyst in the saponification of fats due to its lipophilic character.
Zinc Stearate is an active component in fanning powder, which is utilized to decrease the friction between cards.
Zinc Stearate is widely used as a release agent for the production of many kinds of objects rubber, poly urethane, poly ester processing system, powder metallurgy.


These applications exploit Zinc Stearate's "non-stick" properties .
In cosmetics, zinc stearate is a lubricant and thickening to improve texture.
Zinc Stearate is an "activator" for rubber vulcanization by sulfur and accelerators.


As discovered in the early days of vulcanization, zinc has a beneficial effect on the reaction of the sulfur with the polyolefin.
Zinc Stearate is a form of zinc that is highly soluble in the nonpolar medium of the poly olefins.
Being lipophilic, it functions as a phase transfer catalyst for the saponification of fats zinc stearate is used in cosmetic formulations to increase adhesive properties.


Zinc Stearate is also used as a coloring agent.
This is a mixture of the zinc salts of stearic and palmitic acids.
Zinc stearate is primarily used in pharmaceutical formulations as a lubricant in tablet and capsule manufacture at concentrations up to 1.5% w/w.


Zinc Stearate has also been used as a thickening and pacifying agent in cosmetic and pharmaceutical creams, and as a dusting powder.
Zinc Stearate is a fine textured powder that may find application as a binder and lubricant in pressed powders such as blushers, eyeliners, eye shadows, eyebrow pencils, face powders, foundations and other makeup preparations.


Zinc Stearate contains no electrolyte and has a hydrophobic effect.
Its main application areas are the plastics and rubber industry, where Zinc Stearate is used as a releasing agent and lubricant which can be easily incorporated.


Zinc Stearate is commonly used as a release agent, heat stabilizer and lubricant in the plastics, polyolefin, polystyrene and rubber industry.
Zinc Stearate is also used as a sanding additive in wood coatings (lacquers).
In cosmetics, zinc stearate is a lubricant and thickening to improve texture.


Zinc stearate has many unique properties, which is why it can be used in a wide range of industries.
For example, zinc stearate is used industrially as a release agent, lubricant and heat stabilizer for rubber and plastic manufacturers.
Zinc Stearateused as a sanding additive in wood coatings.


Zinc stearate also acts as a lubricant and thickener in cosmetics.
Thanks to its lubricating effects, water repellency, gelling capacity and non-stick texture, zinc stearate is highly versatile.


-Cosmetics:
Zinc Stearate acts as an anti-caking agent in powdered cosmetics.
Other uses of Zinc Stearate in cosmetics include as a lubricant, as well as a thickening agent for enhancing texture.


-CASE:
In CASE applications, Zinc Stearate serves as a lubricant aid in sanding sealers and as a flatting agent in paints and coatings.


-Metalworking Fluids:
Manufacturers of various types of metalworking fluid manufacturers make use of Zinc Stearate as an effective mold-release lubricant.
This is particularly beneficial in the manufacture of powdered metals where Zinc Stearate has minimal impact on sintering, which is the process of causing a powdered substance to coalesce into a solid or porous material via heating, but without liquefaction.


-Pharmaceuticals and Nutraceuticals:
Zinc Stearate facilitates mold release for tableting when used according to CFR 21 and FDA guidelines.


-Plastics and POLYMERS:
Zinc Stearate contributes toward effective use in the polymer industries as a heat stabiliser element.
For instance, take PVC stabilisers, which work for controlling the thermal degradation of Polyvinyl Chloride (PVC) compounds, which are further applied to the packaging of food and pharma products.


-RUBBER :
Zinc Stearate acts as an anti-tacking and anti-adhesive agent and is especially helpful in reducing adhesion between rubber surfaces and products made of rubber.
Zinc Stearate can also work as a mold release agent, dusting agent for rubber and a lubricant that prevents the rubber from clasping to the mold and also to itself.


-Pharmaceutical Industry:
Zinc Stearate’s major application in the pharmaceutical industry is in the manufacturing processes of tablets and capsules as a lubricant.
Nevertheless, occasionally Zinc Stearate can be observed in astringent solutions, mild antiseptics and in dental cement as well.
Additionally, Zinc Stearate can likewise be utilised as a particular soothing application for inflammatory skin diseases.
But there is one condition for these applications, Zinc Stearate must be of pharma grade and USP certified.


-CONCRETE:
In the construction industry, Zinc Stearate is exceedingly helpful as it acts as a waterproofing agent in refining the hydrophobicity of concrete and cement artillery.


-Processing Of Metal:
Zinc Stearate is an outstanding lubricant.
Zinc Stearate's a quality lubricant additive for bringing out metals such as wires, stainless steel, and aluminium and its alloys.
Some of the metals creating lubricants and surface finish lubricants are brought in with the addition of Zinc Stearate.


-PERSONAL CARE:
Zinc Stearate has a lot of uses, one such usage is that it can be used as a sticky or adhesive agent to create sealants and anti-skid adhesives for the generation of cosmetic formulations, and it encourages to acquire an anti-caking effect and can also act as an cosmetic colorant.


-Coating and Paint:
Zinc Stearate, is one of the most popular paints and coating materials, having multiple productive & efficient functions and properties.
In the paints, varnishing & lacquers industry, Zinc Stearate is utilised as a flatting and sanding agent to boost the coating film feel and also to prevent the softening of the film, which is caused by the rise in temperature at the time of mechanical polishing, and to paste or stick the sandpaper or grinding wheel to attain a matting outcome.
As a sanding agent, Zinc Stearate fills and improves the forming skills of the coatings of the wood as well as the lacquers.
In the generation of floor and wall coatings accompanied with other surface coatings, Zinc Stearate is utilised as an adhesive.
In all its coating applications, Zinc Stearate provides smoothness to the coating substance.


-Other Applications of Zinc Stearate:
Zinc Stearate can also be used as a nutrient supplement in food as a very small percentage, even less than 1%.
However, Zinc Stearate is mainly an industrial chemical, it is usually perceived as a safe component for the consumption of human beings, only when it is used according to the good manufacturing practice (GMP).


-Plastics:
Zinc Stearate is a highly effective pigment dispersion aid and lubricant in PVC, polyethylene and ABS production.
In SMC (sheet molding compound) applications, Zinc Stearate is used as a viscosity modifier and improves the surface of the finished good.
Zinc Stearate also acts as a scavenger for acidic residues in polyolefin manufacture and is used as a mold release agent and process lubricant in the production of polystyrene.


-Rubber:
Zinc Stearate serves as an internal lubricant in molded rubber production and as an external lubricant or dusting agent with excellent anti-block properties.
One of the most common Zinc Stearate uses in rubber manufacturing is as a release agent, as well as an activator for rubber vulcanization.


-Niche uses of Zinc Stearate:
Zinc Stearate is a component of some paints, imparting gloss.
As a chief ingredient in "fanning powder Zinc Stearate is used by magicians performing card manipulation to decrease the friction between playing cards.


-Applications of Zinc Stearate:
*PVC heat stabilizer
*ABS
*master batch
*lubricant
*powder metallurgy
*urea formaldehyde plastic


-The main areas of application are:
*Zinc Stearate in Vulcanized Rubber
*Zinc stearate is a vulcanization “activator” because zinc has a beneficial effect on the reaction of sulfur with polyolefin.
*Zinc stearate facilitates dispersion because it is very soluble in the non-polar part of polyolefins.
*Zinc Stearate acts as an antacid with polyolefins, thus contributing to color stability and preventing corrosion.


-Metallurgy:
Zinc Stearate is an ideal release agent for difficult parts, whether made of metal or plastic.
Zinc Stearate helps parts not to stick to the mold, therefore improves the finish.


-Paints and Varnishes:
*In its most refined form, zinc stearate has transparent properties and is therefore used in the manufacture of paints and varnishes.
*Zinc Stearate has great dispersibility and acts as a sealant for surface imperfections and as a thickener.
In addition, Zinc Stearate protects the paint from humidity due to its waterproofing properties.


-Pharmaceutical Applications
Zinc stearate is primarily used in pharmaceutical formulations as a lubricant in tablet and capsule manufacture at concentrations up to 1.5% w/w.
Zinc Stearate has also been used as a thickening and opacifying agent in cosmetic and pharmaceutical creams, and as a dusting powder.


-Sintering I Powder Metallurgy:
Zinc stearate is mixed as a lubricating additive with metal powder.
The proportion of the lubricants varies from 0.5% to 5.0% by weight.
In the press compaction stage, lubricants improve the flow and compressibility characteristics, while binders have the opposite effect.
Different amounts of additives influence the porosity and final properties of the material.
Zinc stearate has the advantage over other lubricants of providing zinc to the alloy, which is beneficial in some processes.
Finally, the additives volatilize from the “green” part in the sintering furnace after compaction in the press.


-Plastics and Color Additives:
Like other stearates it is used in the plastics industry:
*Lubricant and thermal stabilizer in PVC production
*Pigment dispersant in masterbatch
*In translucent impact applications, such as crystal polystyrene or other transparent polymers
*As a metallic release agent in polyurethane.


-Extruder Lubricants:
In order to improve productivity in extrusion production and lamination of plastics and metals, calcium stearate is added.
Zinc Stearate acts as a solid additive as well as lubricant by adding 0.3-1.0% calcium stearate to the mix in the feed hopper.
Zinc Stearate remains stable at high temperatures as well as improves the following points in manufacturing;
**Product homogeneity
**Hot spots
**Energy consumption
**Raw material savings


-VULCANIZING / RUBBER:
Zinc stearate is an “activator” for vulcanization because zinc has a beneficial effect on the reaction of sulphur with polyolefin.
Zinc stearate facilitates dispersion by being very soluble in the apolar region of polyolefins.
Zinc Stearate works as an antacid with polyolefins, contributing to colour stability and preventing corrosion.


-COSMETICS:
Zinc stearate is used as a lubricant, thickener, and to hold together the liquid and oily elements in cosmetics.
Zinc Stearate also improves the final appearance of the product.
Zinc Stearate usually appears in make-up formulations such as eyeliner, eye shadows, facemasks, lipsticks, face powders and foundation creams.
Zinc stearate does not cake; it flows very well and adds a silky touch to the mix.


-POWDER FOR PLAYING CARDS:
Zinc Stearate is widely used in the world of playing cards for the following purposes:
· Fans:
If the card deck is impregnated with a thin layer of zinc stearate, the cards will slide more easily.
Zinc Stearate remains transparent.
Zinc Stearate is used by magicians and casinos.

· Card deck cleaning:
Zinc stearate is impregnated in cotton to restore playing cards that may have been dirtied or marked by oil on the hands or through use.
Zinc stearate, due to its degree of fineness, is inserted into the scratches that the cards may have.
Zinc Stearate fills them and makes handling easier, as well as increasing speed when using the card decks.


-SEPARATING AGENT FOR METALURGY:
Zinc Stearate is an ideal separating agent for difficult machine parts, whether metal or plastic.
Zinc Stearate prevents the parts from adhering to the mould, leaving a better finish.


VARNISHES AND PAINTS:
In its finest form, zinc stearate has transparent properties and is used in the manufacture of varnishes and paints.
Zinc Stearate provides great dispersal ability and acts as a sealer for imperfections on the surface and as a thickener.
In addition, Zinc Stearate protects the paint from moisture due to its water-repelling properties.


-PLASTICS AND COLOUR ADDITIVES:
Like other stearates, Zinc Stearate has a wide number of applications in the plastics industry::
· Zinc Stearate is used as a lubricant and stabilizer in the production of PVC.
· As a pigment dispersant in Masterbatch.
· Due to its properties of transparency Zinc Stearate is used in impact glass applications, such as polystyrene for glass and other clear polymers.
· Zinc Stearate is used as a metal releasing agent in polyurethane.


-SINTERIZING – POWDER METALURGY:
Zinc stearate is mixed as a lubricant additive together with the metal powder.
The proportion of the lubricants varies from 0.5% to 5.0% by weight.
In the compacting phase in the press, the lubricants improve flow and compressibility characteristics; the binders have the opposite effect.
The different amount of the two additives influences the porosity and final properties of the material.
Zinc stearate has an advantage over other lubricants as it provides zinc for the alloy which is beneficial in certain processes.
Finally, the additives are volatilized from the part “in green” in the sintering oven after compacting in the press.


-LUBRICANT IN EXTRUDERS:
To improve productivity in production using extrusion and lamination of plastics and metals, calcium stearate is added.
Zinc Stearate acts as an additive and solid lubricant adding between 0.3 -1.0% of calcium stearate to the mixture in the feed hopper.
This remains stable at high temperatures and improves the following points in manufacturing:
· Product homogeneity
· Hot spots
· Energy consumption
· Saving of raw materials



FEATURES AND BENEFITS OF ZINC STEARATE:
*Anticaking / Anti-agglomeration Agent:
Zinc stearate is a white powder that is used as a lubricant in the manufacture of rubber and plastics.
Zinc Stearate can also be used as a food additive, such as in cheese and chocolate, to provide a protective layer.
Zinc stearate is an amphiphilic molecule and has been shown to exhibit surface effects on the nanoparticle size, shape, and surface charge.
The hydrophobic effect of zinc stearate causes it to form clusters with other molecules that are hydrophobic.
This cluster formation has been shown to alter transcriptional regulation in cells.
The use of zinc stearate has been associated with autoimmune diseases such as arthritis and bone cancer due to its interactions with drugs.
Zinc stearate is typically synthesized by heating anhydrous sodium or potassium carbonates with vegetable oils containing fatty acids (e.g., coconut oil) under controlled conditions of temperature and pressure.
Zinc stearate is a phase transfer catalyst for the saponification of fats.



HOW TO USE ZINC STEARATE
Zinc stearate isn’t an ingredient you can find on the shelves solo; rather, it’s used in products that have been formulated with it.
Zinc Stearate helps to prevent ingredients in powdered cosmetics from caking and it helps them to bind to the skin.
If your skin tolerates zinc stearate well, it can be used daily.



ZINC STEARATE IN COSMETICS:
*Zinc Stearate is used as a lubricant as well as a thickener and to hold the liquid and oily parts of the cosmetic together.
*In addition, Zinc Stearate improves the final appearance of the product.
Zinc Stearate usually appears in make-up formulations as well as eye lines, eyeshadows, mascaras, lipsticks, powders, and foundations.
*Zinc stearate does not harden, flows very well, and adds a silky feel to the mixture.



WHAT DOES ZINC STEARATE DO IN A FORMULATION?
*Anticaking
*Cosmetic colorant
*Viscosity controlling



PRODUCTION METHODS OF ZINC STEARATE:
An aqueous solution of zinc sulfate is added to sodium stearate solution to precipitate zinc stearate.
The zinc stearate is then washed with water and dried.
Zinc stearate may also be prepared from stearic acid and zinc chloride.



REACTIVITY PROFILE OF ZINC STEARATE:
Reactivity Profile
Zinc stearate is non-flammable but combustible. Incompatible with oxidizing agents, dilute acids.
Emits acrid smoke and fumes of ZnO when heated to decomposition.



BENEFITS OF ZINC STEARATE:
*Binds products:
Zinc stearate is often used as a soap or as an emulsifier or binder in cosmetics.

*Improves texture:
Zinc Stearate can give a product a bit of slip, which enhances the texture and make the application of a product more enjoyable.

*Adds color:
Zinc stearate can sometimes be used as a pigment or coloring agent.

*Generally safe:
Most skin types won’t have to worry about adverse reactions when using Zinc Stearate.
Though the ingredient is common enough, it’s typically used as part of the equation in a formula—Zinc Stearate isn’t the star of the ingredients list.



FEATURES OF ZINC STEARATE:
Zinc stearate has good thermal stability, initial stage stainability is small, it has good light stability and it has synergy effect with calcium stearate and barium stearate.
Zinc Stearate has foam effect and it can be used as foaming aid in foam products, it can be used as the lubricant of cosmetic face powder.



CHEMICAL PROPERTIES OF ZINC STEARATE:
Zinc stearate occurs as a fine, white, bulky, hydrophobic powder, free from grittiness and with a faint characteristic odor.
Zinc Stearate is white powder with fatty acid odour.
Zinc Stearate is a white, hydrophobic powder with a slight, characteristic odor.
Melting point of Zinc Stearate is 130°C.
Density of Zinc Stearate is 1.1 g cm-3.
Zinc Stearate is insoluble in water, ethyl alcohol and diethyl ether.
Zinc Stearate is soluble in acids.
Zinc Stearate is non-toxic.
In technical grades, the percentage of zinc may vary according to the intended use.
Products with less than the theoretical amount of zinc are more acidic.



MAIN BENEFITS OF ZINC STEARATE:
Binds or emulsifies products, improves the texture of products, can be used as a pigment or coloring agent



WHO SHOULD USE ZINC STEARATE:
Almost anyone who finds it in their skincare or makeup products



HOW OFTEN CAN YOU USE ZINC STEARATE:
Daily in a formulated product



ZINC STEARATE WORKS WELL WITH:
Most other ingredients



DON’T ZINC STEARATE USE WITH:
Zinc Stearate plays well with other ingredients, but since it’s a water-repellant, it may not work well with water-based products



APPEARANCE OF ZINC STEARATE:
Zinc stearate is a very fine, soft and colorless powder.
Zinc Stearate’s a high quality material with an exceptionally small particle size.
It doesn’t have a strong odor, though it’s possible for there to be a slight fatty acid scent because of the long-chain fatty acids.
Zinc stearates are soluble in aromatic compounds and chlorinated hydrocarbons when warmed, but they are insoluble in alcohol and ethers.



THE INDUSTRIES THAT BENEFIT FROM USING ZINC STEARATE:
-Rubber
-Plastics/Polymers
-Masterbatch
-Paint and Coating
-Cosmetics
-Pharmaceutical
-Paper
-Concrete



PHYSICAL and CHEMICAL PROPERTIES of ZINC STEARATE:
Chemical formula: C36H70O4Zn
Molar mass: 632.33 g·mol−1
Appearance: soft, white powder
Odor: slight, characteristic[1]
Density: 1.095 g/cm3, solid
Melting point: 120 to 130 °C (248 to 266 °F; 393 to 403 K)
Boiling point: decomposes
Solubility in water: insoluble
Solubility in Ethanol: insoluble
Solubility in ether: insoluble
Solubility in benzene: slightly soluble
Physical state: solid
Color: No data available
Odor: No data available
Melting point/freezing point: No data available

Initial boiling point and boiling range: No data available
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Flash point: No data available
Autoignition temperature: No data available
Decomposition temperature: No data available
pH: No data available
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available
Water solubility: No data available
Partition coefficient: n-octanol/water: No data available
Vapor pressure: No data available
Density: No data available
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: No data available
Oxidizing properties: No data available
Other safety information: No data available

Melting point: 128-130 °C (lit.)
Boiling point: 240℃[at 101 325 Pa]
Density: 1.095g/cm3
vapor pressure: 0Pa at 25℃
Flash point: 180℃
storage temp.: Inert atmosphere,Room Temperature
solubility: alcohol: insoluble(lit.)
form: Powder
color: White
Odor: wh. powd., faint char. odor
Water Solubility: Insoluble
Merck: 14,10158
BRN: 3919706
Exposure limits ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: TWA 10 mg/m3; TWA 5 mg/m3
Stability: Stable. Incompatible with strong oxidizing agents.
LogP: 4.64 at 25℃

EC Number: 209-151-9
ICSC Number: 0987
RTECS Number: ZH5200000
UN Number: 3077 UNIIH92E6QA4FV
IUPAC Name: Zinc;octadecanoate
Category: Heterocyclic Organic Compound
Molecular Formula: C36H70ZnO4
Molecular Weight: 632.35
Rotatable Bond Count: 30
Exact Mass: 630.457g/mol
Monoisotopic Mass: 630.457g/mol
Topological Polar Surface Area: 80.3A^2
Heavy Atom Count: 41
Complexity: 196
Covalently-Bonded Unit Count: 3
Physical State: Solid
Appearance: White powder
Zinc assay: 10.3~11.3%
Free acid: ≤1.0%
Loss on drying: ≤1.0%
Melting point: 120~125℃
Appearance: Fine, white powder
Zinc Content: 10.8 % ±0.5
Free Fatty Acid: 0.5 % Max.
Melting Point: 120°C ± 5

Melting point: °C 120
Boiling point: °C 240
Density g/ cm³: 1.1 20 °C
Solubility: µg/L 4.6 25 °C, soluble with water
steam pressure: Pa 0 25 °C
LogP: 4.64 25 °C
flash point: °C 277 open cup
Autoignition temperature: °C 420
pKa: 0 37 °C
Compound Formula: C36H70O4Zn
Molecular Weight: 632.33
Appearance: White Powder
Melting Point: 130 °C
Boiling Point: N/A
Density: 1.095 g/cm3
Solubility in H2O: N/A
Exact Mass: 630.456553
Monoisotopic Mass: 630.456553

Colour: White
Water content: % 0/5
Appearance: Powder
Free fatty acid %: 0/5-1
Melting Point ℃: 125
Ash content %: 13 Max
Bulk Density g/l: 350
Application: Plastic - rubber
Melting Point: 130°C
Color: White
Quantity: 250 g
Merck Index: 14,10158
Solubility Information: Insoluble in water,alcohol and ether;
Soluble in benzeneSoluble in acids,aromatic and chlorinated hydrocarbons;
Insoluble in water,alcohol and ether.
Formula Weight: 632.48
Physical Form: Powder
Chemical Name or Material: Zinc stearate



FIRST AID MEASURES of ZINC STEARATE:
-Description of first-aid measures:
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available



ACCIDENTAL RELEASE MEASURES of ZINC STEARATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up dry.
Dispose of properly.
Clean up affected area.



FIRE FIGHTING MEASURES of ZINC STEARATE:
-Extinguishing media:
*Suitable extinguishing media:
Water
Foam
Carbon dioxide (CO2)
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.



EXPOSURE CONTROLS/PERSONAL PROTECTION of ZINC STEARATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Skin protection:
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Body Protection:
protective clothing
-Control of environmental exposure:
Do not let product enter drains.



HANDLING and STORAGE of ZINC STEARATE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.



STABILITY and REACTIVITY of ZINC STEARATE:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Conditions to avoid:
no information available



SYNONYMS:
zinc octadecanoate
zinc distearate
CB9677027
Synpro stearate
ZINC OCTADECANOATE
Talculin Z
Zinkstearat
stavinorzn-e
stearatedezinc
Coad
Mathe
Hytech
zinc distearate
zinc octadecanoate

Zinc Sulfate is an inorganic salt.
Zinc sulfate is an inorganic compound with the molecular formula ZnSO4.
The nutritional supplement is Zinc Sulfate.
Zinc sulfate has been traditionally referred to as white vitriol.


CAS Number: 7733-02-0
7446-19-7 (monohydrate)
13986-24-8 (hexahydrate)
7446-20-0 (heptahydrate)
EC Number: 231-793-3
Molecular Formula: ZnSO4 or O4SZn


Zinc sulfate is also known as Zincate, Sulfate of Zinc (1:1).
Zinc sulfate describes a family of inorganic compounds with the formula ZnSO4(H2O)x.
The most common form of Zinc sulfate includes water of crystallization as the heptahydrate, with the formula ZnSO4·7H2O.
Zinc sulfate was historically known as "white vitriol".


Zinc sulfate and its hydrates are colourless solids.
Zinc sulfate is a potent inhibitor of sweetness perception for most sweet-tasting substances.
Zinc sulfate has the formula ZnSO4 as well as any three hydrates.
Zinc sulfate was historically known as "white vitriol".


All various forms are colorless solids.
The heptahydrate form is frequently encountered.
Zinc sulfate is a mineral used to treat or prevent low levels of zinc.
Zinc sulfate is used as a malting/fermenting aid and as a nutrient supplement Zinc sulfate (ZnSO4) is a colorless crystalline, water-soluble chemical compound.


The hydrated form, ZnSO4*7H2O, the mineral goslarite, was historically known as white vitriol and can be prepared by reacting zinc with aqueous sulfuric acid.
Zinc sulfate may also be prepared by adding solid zinc to a copper(II) sulfate solution.
Zinc sulfate has been shown to exhibit antibiotic and anti-spectic functions (A7766, A7767).


Zinc sulfate belongs to the family of Transition Metal Sulfates.
These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is a transition metal.
Anhydrous zinc sulfate is a colorless crystalline solid.
Zinc sulfate is also obtained as a hexahydrate, ZnSO4.6H2O, and as a heptahydrate ZnSO4.7H2O.


All forms are soluble in water.
All are noncombustible.
Zinc sulfate is a metal sulfate compound having zinc(2+) as the counterion.
Zinc sulfate has a role as a fertilizer.


Zinc sulfate is a metal sulfate and a zinc molecular entity.
Zinc sulfate contains a zinc(2+).
Zinc sulfate is a basic mineral for the human body which boosts metabolism and can be consumed regularly as part of a healthy diet.
Zinc sulfate is a basic mineral for the human body.


Zinc sulfate boosts metabolism and can be consumed regularly as part of a healthy diet.
Herbal Goodness Zinc Sulfate Liquid Supplement can boost your immune system and promote healthy digestion.
Zinc sulfate is the inorganic compound with the formula ZnSO4 and historically known as "white vitriol".
Zinc sulfate is on the World Health Organization's List of Essential Medicines, a list of the most important medication needed in a basic health system.


Zinc Sulfate is a chemical compound with the formula of ZnSO4, and ZnSO4•7H2O in heptahydrate form.
The Heptahydrate form ZnSO4•7H2O is the most common form of Zinc Sulfate.
Zinc Sulfate appears as a colorless, odorless powder.
Zinc sulphate is highly soluble zinc salt, with easy disassociation in the gut and good bioavailability.


Zinc sulfate is a chemical compound created from Zinc and sulfuric acid.
Zinc sulfate is listed on the List of Essential Medicines of the World Health Organization.
Zinc sulfate is an inorganic compound.
As the already mentioned formula of zinc sulfate ZnSO4.


The most popular form of Zinc sulfate, with the formula ZnSO4•7H2O, contains crystallization water as the heptahydrate.
"Historically, Zinc sulfate was known as "white vitriol".
Zinc sulfate and its hydrates are solids that are colorless.
Zinc sulphate is a supplement to prevent or treat deficiency (deficiency) of zinc or zinc.


In addition, Zinc sulfate is also used in the treatment of acute diarrhea.
Zinc sulphate is one of the dosage forms of zinc supplements.
In 220 mg of zinc sulfate, contained 50 mg of elemental zinc.
Zinc sulfate supplements should be taken 1–2 hours after eating.


*Antimicrobial :
Zinc sulfate helps slowing the growth of micro-organisms on the skin and counteracts the development of microbes
*Antiplaque :
Zinc sulfate helps prevent plaque formation
*Astringent :
Zinc sulfate helps tighten skin pores
*Oral care/hygiene agent :
Zinc sulfate provides cosmetic effects to the oral cavity (cleaning, deodorization and protection)



USES and APPLICATIONS of ZINC SULFATE:
Zinc sulfate can be used to supplement zinc in the brewing process.
Zinc is a necessary nutrient for optimal yeast health and performance, although it is not a necessary supplement for low-gravity beers, as the grains commonly used in brewing already provide adequate zinc.
Zinc sulfate is a more common practice when pushing yeast to its limit by increasing alcohol content beyond its comfort zone.


Zinc sulfate is used in the production of rayon, as a feed supplement, and as a fertilizer ingredient.
Zinc sulfate is a combination of sulfur and zinc.
This is an herbicide commonly used for algae control.
The toxicity of zinc sulfate depends on the amount of zinc in the product.


Zinc sulfate is an inorganic compound and nutritional supplement.
Additionally, Zinc sulfate is used to treat zinc deficiency and prevent high-risk conditions.
Zinc sulfate is a drug used to replenish low levels of zinc or prevent zinc deficiency, or test for zinc deficiency.
Zinc sulphate in particular is used in the treatment of Wilson's disease (a condition of excess copper in the body).


There are also reports of Zinc sulfate being used to enhance wound healing.
Zinc sulfate is used primarily as an antimicrobial agent in bath products, dental care and hygiene products.
Zinc Sulfate has many uses including medicinal astringents, production of rayon, uses in electroplating, animal feeds, toothpaste, acne treatments, and fertilizers.


Zinc sulfate is a vitamin and mineral drug that treats and prevents zinc deficiency in the body.
Zinc sulfate is a drug belonging to the group of vitamins and minerals.
Zinc sulfate is used to treat zinc deficiency and to avoid the disease in those at high risk as a dietary supplement.


-Zinc sulfate medicine is prescribed by doctors to use in the following cases:
*Diarrhea patient.
*People with zinc deficiency. Immunocompromised people. *People who often lose hair, need to improve their wounds or maintain their taste buds.


-Cosmetic Uses of Zinc sulfate:
*antimicrobial agents
*antiplaque agents
*astringents
*oral care agents


-Medicine uses of Zinc sulfate:
Zinc sulfate is used as a dietary supplement to treat zinc deficiency and to prevent the condition in those at high risk.
Zinc sulfate is also used together with oral rehydration therapy (ORT) and an astringent.


-Manufacturing uses of Zinc sulfate:
The main application of Zinc sulfate is as a coagulant in the production of rayon.
Zinc sulfate is also a precursor to the pigment lithopone.
Zinc sulfate is also used as an electrolyte for zinc electroplating, as a mordant in dyeing, and as a preservative for skins and leather.


-Nutrition:
Zinc sulfate is used to supply zinc in animal feeds, fertilizers, toothpaste, and agricultural sprays.
Zinc sulfate, like many zinc compounds, can be used to control moss growth on roofs.


-Usage areas of Zinc sulfate:
*In Agricultural Sector
*In the Chemical Industry
*Pigment, Zinc analysis, Pharmaceutical Industry
*In mining ore
*Synthetic Fiber Industry, Beer industry
*Paint, Leather, Yeast industry
*Feed industry, Zinc fertilizer production
*Zinc sulfate increases the amount of product taken per unit area.
*Zinc sulfate regulates soil pH.
*Zinc sulfate prevents yellowing of leaves, premature shedding and shrinkage.
*Zinc sulfate increases the plant's resistance to cold.
Increases fruit holding in fruit trees.
*Zinc sulfate improves the appearance of the fruit and prevents deformation.
*Zinc sulfate increases the number of shoots, prevents stunting.
*Zinc sulfate increases the water holding capacity and enables the plant to be affected by drought later.
Increases the length and stem thickness of grains.
*Zinc sulfate prevents the yellowing of grass in meadows and pastures, grows fast and provides abundant grass formation.



PROPERTIES OF ZINC SULFATE:
Zinc Sulfate has a white powder look and is odorless.
Zinc Sulfate, which is soluble in water, is non-combustible.
During decomposition, Zinc sulfate releases poisonous gases of zinc oxide and sulfur oxides.
Zinc sulfate is commonly used in zinc deficiency prevention and treatment.



WHAT DOES ZINC SULFATE DO IN A FORMULATION?
*Antimicrobial
*Antiplaque
*Astringent
*Oral care



HOW TO USE ZINC SULFATE:
Take Zinc sulfate by mouth as directed by your doctor or the product package.
Take Zinc sulfate 1 hour before or 2 hours after meals.
Zinc sulfate may be taken with food if it upsets your stomach.
Zinc sulfate is used this product regularly in order to get the most benefit from it.
To help you remember, use Zinc sulfate at the same time(s) each day.



MAKING ZINC SULFATE:
Zinc sulfate is a complex fertiliser.
Zinc sulfate is a source of the micronutrient zinc and the
secondary nutrient sulfur.
However, Zinc sulfate is as a source of zinc that it is important.
Zinc sulfate is produced by reacting zinc carbonate with sulfuric acid:
ZnCO3(s) + H2SO4(aq)  ZnSO4(aq) + H2O(l) + CO2(g)
Zinc sulfate used for pharmaceutical preparations is made from the reaction of sulfuric acid with
high purity zinc oxide:
ZnO(s) + H2SO4(aq)  ZnSO4(aq) + H2O(l)
Zinc sulfate crystallises from aqueous solution as a heptahydrate, zinc sulfate-7-water, ZnSO4.7H2O.
You can make zinc sulfate-7-water in the laboratory by reacting zinc carbonate with dilute sulfuric
acid.



HEALTH BENEFITS OF ZINC SULFATE:
*IMMUNE BOOSTER:
Zinc sulfate performs a vital role in your immune system, boosts metabolism, and, supports digestion.
Zinc sulfate may also help prevent zinc deficiency and reduce the severity of acne.

*FAST ABSORPTION:
Zinc sulfate will not only be absorbed into your body faster, but it is also more soluble than capsules so that you will get more of the vitamin into your system as well.

*SUITABLE FOR VEGANS AND VEGETARIANS :
Zinc sulfate is Vegan, contains non-GMO ingredients, Gluten-Free, and does NOT contain any Yeast, Wheat, Milk or Milk Derivatives, Lactose, Sugar, Soy, Artificial Colors, and Flavors.

*SUPPORTS METABOLISM:
Zinc Sulfate assists the digestive system to function properly leaving you in great shape.

*DELICIOUS TASTING:
This glycerin-based extract tastes great.
No sugar has been added.



WHAT IS ZINC SULFATE USED FOR?
Zinc Sulfate can be incorporated into a healthy diet to help boost the immune system and aid digestion.



PRODUCTION, REACTIONS, AND STRUCTURE OF ZINC SULFATE:
Specific reactions include the reaction of the metal with aqueous sulfuric acid:
Zn + H2SO4 + 7 H2O → ZnSO4·7H2O + H2
Pharmaceutical-grade zinc sulfate is produced by treating high-purity zinc oxide with sulfuric acid:

ZnO + H2SO4 + 6 H2O → ZnSO4·7H2O
In aqueous solution, all forms of zinc sulfate behave identically.
These aqueous solutions consist of the metal aquo complex [Zn(H2O)6]2+ and SO2−4 ions.
Barium sulfate forms when these solutions are treated with solutions of barium ions:

ZnSO4 + BaCl2 → BaSO4 + ZnCl2
With a reduction potential of −0.76 V, zinc(II) reduces only with difficulty.

When heated above 680 °C, zinc sulfate decomposes into sulfur dioxide gas and zinc oxide fume, both of which are hazardous.
The heptahydrate is isostructural with ferrous sulfate heptahydrate.
The solid consists of [Zn(H2O)6]2+ ions interacting with sulfate and one water of crystallization by hydrogen bonds.
Anhydrous zinc sulfate is isomorphous with anhydrous copper(II) sulfate.
Zinc sulfate exists as the mineral zincosite.
A monohydrate is known.
The hexahydrate is also recognized.



MINERALS:
As a mineral, ZnSO4•7H2O is known as goslarite.
Zinc sulfate occurs as several other minor minerals, such as zincmelanterite, (Zn,Cu,Fe)SO4·7H2O (structurally different from goslarite).
Lower hydrates of zinc sulfate are rarely found in nature: (Zn,Fe)SO4·6H2O (bianchite), (Zn,Mg)SO4·4H2O (boyleite), and (Zn,Mn)SO4·H2O (gunningite).



PHYSICAL and CHEMICAL PROPERTIES of ZINC SULFATE:
Chemical formula: ZnSO4
Molar mass: 161.44[1] g/mol (anhydrous)
179.47 g/mol (monohydrate)
287.53 g/mol (heptahydrate)
Appearance: white powder
Odor: odorless
Density: 3.54 g/cm3 (anhydrous)
2.072 g/cm3 (hexahydrate)
Melting point: 680 °C (1,256 °F; 953 K) decomposes (anhydrous)
100 °C (heptahydrate)
70 °C, decomposes (hexahydrate)
Boiling point: 740 °C (1,360 °F; 1,010 K) (anhydrous)
280 °C, decomposes (heptahydrate)
Solubility in water: 57.7 g/100 mL, anhydrous (20 °C) (In aqueous solutions with a pH < 5)[2]

Solubility: alcohols
Magnetic susceptibility (χ): −45.0·10−6 cm3/mol
Refractive index (nD): 1.658 (anhydrous), 1.4357 (heptahydrate)
Std molar entropy (S⦵298): 120 J·mol−1·K−1[3]
Std enthalpy of formation (ΔfH⦵298): −983 kJ·mol−1[3]
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 100.00 °C. @ 760.00 mm Hg
Boiling Point: 330.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure: 0.000034 mmHg @ 25.00 °C. (est)
Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est)
logP (o/w): -1.031 (est)
Soluble in: water, 57.7 g/100 g water at 25 °C (exp)

Boiling Point/Range: No data available
Color: Colorless
Concentration: 0.1 M
Density: No data available
Flashpoint: Not applicable
Form: Liquid
Grade: Volumetric Titration
Incompatible Materials: Alkalis
Lower Explosion Limit: Not applicable
Melting Point/Range: No data available
Partition Coefficient: No data available
Solubility in Water: Completely miscible
Upper Explosion Limit: Not applicable
Vapor Pressure: No data available
Viscosity: No data available
pH-Value: No data available
Product Line: Volumetric
Storage Temperature: Ambient


Molecular Weight: 161.4
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 4
Rotatable Bond Count: 0
Exact Mass: 159.880871
Monoisotopic Mass: 159.880871
Topological Polar Surface Area: 88.6 Ų
Heavy Atom Count: 6
Formal Charge: 0
Complexity: 62.2
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 2
Compound Is Canonicalized: Yes

Physical state: clear, liquid
Color: colorless
Odor: No data available
Melting point/freezing point: No data available
Initial boiling point and boiling range: No data available
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Flash point: No data available
Autoignition temperature: Not applicable
Decomposition temperature: No data available
pH: 3,5 - 4,5
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available
Water solubility at 20 °C soluble
Partition coefficient: n-octanol/water: No data available
Vapor pressure: No data available
Density: 1,310 g/cm3
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: Not classified as explosive.
Oxidizing properties: none
Other safety information: No data available


FIRST AID MEASURES of ZINC SULFATE:
-Description of first-aid measures:
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Immediately call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available



ACCIDENTAL RELEASE MEASURES of ZINC SULFATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Take up with liquid-absorbent and neutralising material.
Dispose of properly.



FIRE FIGHTING MEASURES of ZINC SULFATE:
-Extinguishing media:
*Suitable extinguishing media:
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.



EXPOSURE CONTROLS/PERSONAL PROTECTION of ZINC SULFATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Tightly fitting safety goggles.
*Skin protection:
Handle with gloves.
Wash and dry hands.
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Body Protection:
protective clothing
-Control of environmental exposure:
Do not let product enter drains.



HANDLING and STORAGE of ZINC SULFATE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
*Storage class:
Storage class (TRGS 510): 12:
Non Combustible Liquids



STABILITY and REACTIVITY of ZINC SULFATE:
-Reactivity:
No data available
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Possibility of hazardous reactions:
No data available
-Conditions to avoid:
no information available



SYNONYMS:
Zinc sulfate
White vitriol
Goslarite
Zinc sulfate
Zinc sulphate
7733-02-0
Zinc sulfate anhydrous
Zincate
Zinc sulfate (1:1)
ZnSO4
Sulfuric acid, zinc salt (1:1)
Sulfate de zinc
zinc(II) sulfate
Zinc sulphate anhydrous
Zinc sulfate, anhydrous
Zinc sulphate, anhydrous
Zinc sulfate (anhydrous)
Zinc sulfate hydrate
0J6Z13X3WO
CHEBI:35176
NSC-32677
NSC-135806
Medizinc
Optised
Orazinc
Solvezinc
Zinklet
Neozin
Visine-ac
Zinci Sulfas
Prefrin-Z
Zincum Sulfuricum
Zink-Gro
Zinc vitriol (VAN)
Caswell No. 927
White vitriol (VAN)
Zincsulphate
Salvazinc
zinc;sulfate
NU-Z
Sulfuric acid, zinc salt
Zinc-200
CCRIS 3664
Sulfuric acid zinc salt (VAN)
HSDB 1063
EINECS 231-793-3
NSC 32677
EPA Pesticide Chemical Code 089001
NSC 135806
UNII-0J6Z13X3WO
AI3-03967
Sulfato de cinc
zinc(II)sulfate
Sulfato de zinco
Solfato di Zinco
Zinc (as sulfate)
zinc(2+) sulfate
MFCD00011302
Zinc (as sulphate)
Zinc sulphate hydrate
Zinci sulfas monohydrate
Zinc Suflate Monohydrate
Zinci sulfas heptahydrate
ZINC SULFATE [MI]
EC 231-793-3
ZINC SULFATE [HSDB]
CHEMBL1200929
DTXSID2040315
Zinc sulfate, unspecified hydrate
AKOS025295737
DB09322
Q204954
J-010404

Zinc Sulphate is a metal sulfate compound having zinc(2+) as the counterion.
ZnSO4 is an inorganic compound with the chemical name Zinc Sulphate.


CAS Number: 7733-02-0
7446-19-7 (monohydrate)
13986-24-8 (hexahydrate)
7446-20-0 (heptahydrate)
EC Number: 231-793-3
Chemical formula: ZnSO4



Zinc sulfate, White vitriol, Goslarite, Zinc sulfate, 7733-02-0, Zinc sulphate, Zinc sulfate anhydrous, Zincate, White vitriol, zinc(II) sulfate, Zincomed, Optraex, Zinc vitriol, OP-Thal-zin, Zinc sulfate (1:1), Bufopto zinc sulfate, ZnSO4, Sulfuric acid, zinc salt (1:1), Zinc sulphate anhydrous, Sulfate de zinc, Zinc sulfate, anhydrous, Zinc sulphate, anhydrous, Zinc sulfate (anhydrous), Zincfrin, Zinc (as sulfate), zinc(2+) sulfate, Zinc (as sulphate), 0J6Z13X3WO, Zinc sulphate hydrate, CHEBI:35176, NSC-32677, NSC-135806, DTXSID2040315, Zinc sulfate, unspecified hydrate, Medizinc, Optised, Orazinc,
Solvezinc, Zinklet, Neozin, Visine-ac, Zinci Sulfas, Prefrin-Z, Zincum Sulfuricum, Zink-Gro, Zinc vitriol (VAN), Caswell No. 927, White vitriol (VAN), Zincsulphate, Salvazinc, zinc;sulfate, NU-Z, Sulfuric acid, zinc salt, Zinc-200, Sulfate, Zinc, CCRIS 3664, Sulfuric acid zinc salt (VAN), HSDB 1063, EINECS 231-793-3, NSC 32677, EPA Pesticide Chemical Code 089001, NSC 135806, UNII-0J6Z13X3WO, AI3-03967, Sulfato de cinc, zinc(II)sulfate, Caswell No 927, O4SZn, HONNY FRESH 10P, ZINC SULFATE (II), ZINC SULFATE [MI], EC 231-793-3, ZINC SULFATE [HSDB], ZINC SULFATE (MART.), ZINC SULFATE (USP-RS), 89DS0H96TB, CHEMBL1200929, DTXCID0020315, NWONKYPBYAMBJT-UHFFFAOYSA-L, Zinc Sulfate (Solution in Water), ZINC SULFATE (USP IMPURITY), EPA Pesticide Chemical Code 08901, AKOS025295737, DB09322, NS00076230, Q204954, J-010404,



Zinc Sulphate describes a family of inorganic compounds with the formula ZnSO4(H2O)x.
All are colorless solids.
The most common form includes water of crystallization as the heptahydrate, with the formula ZnSO4·7H2O.


As early as the 16th century Zinc Sulphate was prepared on the large scale, and was historically known as "white vitriol" (the name was used, for example, in 1620s by the collective writing under the pseudonym of Basil Valentine).
Zinc Sulphate and its hydrates are colourless solids.


Zinc Sulphate (ZnSO4) is a colorless crystalline, water-soluble chemical compound.
The hydrated form, ZnSO4*7H2O, the mineral goslarite, was historically known as white vitriol and can be prepared by reacting zinc with aqueous sulfuric acid.


Zinc Sulphate may also be prepared by adding solid zinc to a copper(II) sulfate solution.
Zinc Sulphate has been shown to exhibit antibiotic and anti-spectic functions (A7766, A7767).
Zinc Sulphate belongs to the family of Transition Metal Sulfates.


These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is a transition metal.
Zinc Sulphate is a combination of sulfur and zinc.
Zinc Sulphate is an herbicide typically used for moss control.


Zinc is an essential mineral for human, animal, and plant nutrition.
Zinc can be found naturally in the environment, foods, and water.
Anhydrous Zinc Sulphate is a colorless crystalline solid.


Zinc Sulphate is also obtained as a hexahydrate, ZnSO4.6H2O, and as a heptahydrate ZnSO4.7H2O.
All forms are soluble in water.
All are noncombustible.


Immediate steps should be taken to limit its spread to the environment.
Zinc Sulphate is a metal sulfate compound having zinc(2+) as the counterion.
Zinc Sulphate has a role as a fertilizer.


Zinc Sulphate is a metal sulfate and a zinc molecular entity.
Zinc Sulphate contains a zinc(2+).
Zinc Sulphate is the inorganic compound with the formula ZnSO4 and historically known as "white vitriol".


Zinc Sulphate is on the World Health Organization's List of Essential Medicines, a list of the most important medication needed in a basic health system.
Zinc Sulphate is a salt of the essential trace metal zinc.
Zinc is involved in tissue repair and is an important constituent of some proteins, including those involved in taste and smell.


Zinc Sulphate supplementation may prevent radiation-induced aguesia. (NCI04)
Zinc Sulphate is the inorganic compound with the formula ZnSO4 and historically known as "white vitriol".
Zinc Sulphate is on the World Health Organization's List of Essential Medicines, a list of the most important medication needed in a basic health system.


ZnSO4 is an inorganic compound with the chemical name Zinc Sulphate.
Zinc Sulphate is a dietary supplement.
Zinc Sulphate was historically called white vitriol.


Zinc Sulphate is also known as Zincate, Zinc Sulphate (1:1).
Zinc Sulphate is listed on the World Health Organization’s List of Essential Medicines.
Zinc Sulphate is odourless and has a white powder appearance.


Zinc Sulphate is non-combustible and soluble in water.
Zinc is a naturally occurring mineral.
Zinc is important for growth and for the development and health of body tissues.


Zinc Sulphate is a combination of sulfur and zinc.
Zinc Sulphate is an herbicide commonly used for moss control.
Zinc is a mineral necessary for human, animal and plant nutrition.


Zinc is found in the natural environment, foods and water.
Zinc Sulphate is an inorganic compound and dietary supplement.
Zinc Sulphate has the formula ZnSO4 as well as any of its three hydrates.


Zinc Sulphate was historically known as "white vitriol".
All various forms are colorless solids.
The heptahydrate form is frequently encountered.


Zinc sulphate is a form of zinc that is soluble in in water.
Zinc Sulphate contains 22% soluble zinc in water.
Zinc sulphate has a white crystalline appearance.


The importance of zinc in agricultural production is quite high.
Although the rate of absorbable zinc varies according to the regions in our country’s soil, it is generally below the desired level.
Zinc deficiency prevents the plant from developing sufficiently and, as a result, causing less fruit.


Zinc sulphate fertilization increases plant efficiency and ensures that all the fruits are the same size and look alive.
Zinc Sulphate is a metal sulfate compound containing zinc (2+) as a counter ion.
Zinc Sulphate acts as fertilizer.


Zinc Sulphate is a metal sulfate and a zinc molecular entity.
Zinc Sulphate contains a zinc (2+).
Anhydrous Zinc Sulphate is a colorless crystalline solid.


Zinc is an essential mineral in people as well as other animals.
The medical use of Zinc Sulphate began as early as the 1600s.
Zinc Sulphate is on the World Health Organization's List of Essential Medicines.
Zinc Sulphate is available as a generic medication and over the counter.



USES and APPLICATIONS of ZINC SULPHATE:
Medically it is used along with oral rehydration therapy.
Zinc Sulphate acts as a coagulant in the production of rayon.
Zinc Sulphate is used as a preservative for leathers.


Zinc Sulphate is used in zinc electroplating as an electrolyte.
Zinc Sulphate is used as a mordant in dyeing.
Zinc Sulphate is used in the brewing process as a zinc supplement.


Zinc Sulphate is used as an astringent in eye drops and lotions.
Zinc Sulphate is used to treat acne.
You can take Zinc Sulphate with food if you are suffering from stomach upset.


Zinc Sulphate is used to treat and to prevent zinc deficiency and it also helps in the immune system function.
Zinc Sulphate is used in the production of rayon, as a feed supplement, and as a fertilizer ingredient.
Zinc Sulphate is used as a malting/fermenting aid and as a nutrient supplement.


Zinc Sulphate is a compound given in the treatment of conditions associated with zinc deficiency such as acrodermatitis enteropathica.
Externally, Zinc Sulphate is used as an astringent in lotions and eye drops.
Zinc Sulphate may also be used for purposes not listed in this medication guide.


Zinc Sulphate is widely used in the prevention and treatment of zinc deficiency.
Zinc Sulphate is used in the Agriculture Sector.
Zinc Sulphate is used in the Chemical Industry.


Zinc Sulphate is used Pigment, Zinc analysis, Pharmaceutical Industry.
Zinc Sulphate is used in ore extraction.
Zinc Sulphate is used synthetic Fiber Industry, Beer industry.


Zinc Sulphate is used paint, Leather, Yeast sector.
Zinc Sulphate is used feed industry, Zinc fertilizer production.
Zinc Sulphate increases the amount of product taken per unit area.


Zinc Sulphate regulates soil pH.
Zinc Sulphate prevents yellowing, premature shedding and shrinkage of leaves.
Zinc Sulphate increases the plant's resistance to cold.


Zinc Sulphate increases fruit retention in fruit trees.
Zinc Sulphate improves the appearance of the fruit and prevents deformation.
Zinc Sulphate increases the number of shoots and prevents stunting.


Zinc Sulphate increases water retention capacity and ensures that the plant is affected by drought later.
Zinc Sulphate increases the length and stalk thickness of grains.
Zinc Sulphate prevents the grass from turning yellow in meadows and pastures, grows quickly and ensures abundant grass formation.


Zinc Sulphate is used in the following products: cosmetics and personal care products, washing and cleaning products, fertilizers, pharmaceuticals, biocides (eg disinfectants, pest control products), metal surface treatment products, lubricants and greases, metalworking fluids and polymers.
Zinc Sulphate is used in machine wash fluids/detergents, automotive care products, paints, coatings or adhesives, fragrances and air fresheners, hydraulic fluids in automotive suspension, lubricants in engine oil and brake fluids.


Additionally, Zinc Sulphate is used to treat zinc deficiency and prevent high-risk conditions.
Zinc Sulphate is used medically as a dietary supplement.
Specifically Zinc Sulphate is used to treat zinc deficiency and to prevent the condition in those at high risk.


Zinc Sulphate includes use together with oral rehydration therapy for children who have diarrhea.
Zinc Sulphate may be taken by mouth or by injection into a vein.
Zinc Sulphate prevents yellowing, premature shedding and shrinkage on the leaves of plants.


In fruit trees, Zinc Sulphate increases the number of shoots and fruit set.
Zinc sulphate prevents deformities in fruits.
By arranging the pH level of the soil, zinc sulphate increases the plant's water holding capacity and product productivity.


Zinc sulphate plays a crucial role in raising the market value of the products.
Zinc Sulphate is used for the elimination of zinc deficiency in plants and inhibits the growth of weeds in the fields.
Zinc Sulphate is used as a feed additive in animal foods


-Manufacturing uses of Zinc Sulphate:
Zinc Sulphate is used the main application of the heptahydrate is as a coagulant in the production of rayon.
Zinc Sulphate is also a precursor to the pigment lithopone.
Zinc Sulphate is also used as an electrolyte for zinc electroplating, as a mordant in dyeing, and as a preservative for skins and leather.


-Nutrition uses of Zinc Sulphate:
Zinc Sulphate is used to supply zinc in animal feeds, fertilizers, toothpaste, and agricultural sprays.
Zinc Sulphate, like many zinc compounds, can be used to control moss growth on roofs.

Zinc Sulphate can be used to supplement zinc in the brewing process.
Zinc is a necessary nutrient for optimal yeast health and performance, although it is not a necessary supplement for low-gravity beers, as the grains commonly used in brewing already provide adequate zinc.

It is a more common practice when pushing yeast to their limit by increasing alcohol content beyond their comfort zone.
Before modern stainless steel, brew Kettles, fermenting vessels and after wood, zinc was slowly leached by the use of copper kettles.
A modern copper immersion chiller is speculated to provide trace amounts of zinc; thus care must be taken when adding supplemental zinc so as not to cause excess.

Side effects include "...increased acetaldehyde and fusel alcohol production due to high yeast growth when zinc concentrations exceed 5 ppm.
Excess zinc can also cause soapy or goaty flavors."
Zinc Sulphate is a potent inhibitor of sweetness perception for most sweet-tasting substances.


-Medicine uses of Zinc Sulphate:
Zinc Sulphate is used as a dietary supplement to treat zinc deficiency and to prevent the condition in those at high risk.
Zinc Sulphate is also used together with oral rehydration therapy (ORT) and an astringent.


-Medical uses of Zinc Sulphate:
The use of Zinc Sulphate supplements together with oral rehydration therapy decreases the number of bowel movements and the time until the diarrhea stops.
Zinc Sulphate's use in this situation is recommended by the World Health Organization.
There is some evidence zinc is effective in reducing hepatic and neurological symptoms of Wilson's disease.
Zinc Sulphate is also an important part of parenteral nutrition.



BENEFITS OF ZINC SULPHATE:
-Zinc Sulphate improved yeast growth
-Faster Fermentations
-Reduction of sulphur characteristics
-Concentrated product—economical in use



BENEFITS OF IT IN PLANTS:
*Unit increases the amount of product received in the area.
*Zinc Sulphate regulates the Ph of soil.
*prevent early spillage and shrinkage in the leaves
*Zinc Sulphate increases the resistance of the plant against cold.
*Increase fruit retention in fruit trees.
*Beautifies the appearance of the fruit, preventing deformity.
*Zinc Sulphate increases the number of exiles, prevents stunning.
*Zinc Sulphate increases the water holding capacity and allows the plant to be affected later than the drought.
*Zinc Sulphate increases the neck and handle thickness of cereals.
*Zinc Sulphate prevents yellowing of grasses in meadows and meadows, expands rapidly and provides plenty of grass.



THE IMPORTANCE OF ZINC IN NUTRITION OF ANIMALS:
Animals that are fed with zinc-deficient pastures and grains that are grazed in meadows or that lack zinc are not able to take enough zinc; and as a result;
*Loss of appetite, moodiness, slowdown in growth
*Weakness in muscle development
*Weight loss, Hair loss
*Foot swelling
*Immune system weakness against diseases
*Inflammation around the nose and mouth
*Decreased fertility in the female animals
*Excessive bleeding at birth
*Deterioration of testicles and decrease in sperm formation in male animals
*Drop in milk yield.



HOW TO USE ZINC SULPHATE:
Take Zinc Sulphate by mouth as directed by your doctor or the product package.
Take Zinc Sulphate 1 hour before or 2 hours after meals.
Zinc Sulphate may be taken with food if it upsets your stomach.

Avoid milk, bran, grains, or cereals within 2 hours of taking Zinc Sulphate.
Use Zinc Sulphate regularly in order to get the most benefit from it.
To help you remember, use Zinc Sulphate at the same time(s) each day.



PRODUCTION, REACTIONS, STRUCTURE OF ZINC SULPHATE:
Zinc sulfate is produced by treating virtually any zinc-containing material (metal, minerals, oxides) with sulfuric acid.
Specific reactions include the reaction of the metal with aqueous sulfuric acid:
Zn + H2SO4 + 7 H2O → ZnSO4·7H2O + H2

Pharmaceutical-grade zinc sulfate is produced by treating high-purity zinc oxide with sulfuric acid:
ZnO + H2SO4 + 6 H2O → ZnSO4·7H2O
In aqueous solution, all forms of zinc sulfate behave identically.

These aqueous solutions consist of the metal aquo complex [Zn(H2O)6]2+ and SO2−4 ions.
Barium sulfate forms when these solutions are treated with solutions of barium ions:
ZnSO4 + BaCl2 → BaSO4 + ZnCl2

With a reduction potential of −0.76 V, zinc(II) reduces only with difficulty.
When heated above 680 °C, Zinc Sulphate decomposes into sulfur dioxide gas and zinc oxide fume, both of which are hazardous.
The heptahydrate is isostructural with ferrous sulfate heptahydrate. The solid consists of [Zn(H2O)6]2+ ions interacting with sulfate and one water of crystallization by hydrogen bonds.

Anhydrous Zinc Sulphate is isomorphous with anhydrous copper(II) sulfate.
Zinc Sulphate exists as the mineral zincosite.
A monohydrate is known.
The hexahydrate is also recognized.



MINERALS OF ZINC SULPHATE:
As a mineral, ZnSO4•7H2O is known as goslarite.
Zinc Sulphate occurs as several other minor minerals, such as zincmelanterite, (Zn,Cu,Fe)SO4·7H2O (structurally different from goslarite).
Lower hydrates of Zinc Sulphate are rarely found in nature: (Zn,Fe)SO4·6H2O (bianchite), (Zn,Mg)SO4·4H2O (boyleite), and (Zn,Mn)SO4·H2O (gunningite).



WHAT ARE SOME PRODUCTS THAT CONTAIN ZINC SULPHATE?
Products containing Zinc Sulphate can be granular, pelleted, tableted, wettable powders, or dusts.



HOW DOES ZINC SULPHATE WORK?
Zinc binds to proteins or organic acids in plants.
In high concentrations, Zinc Sulphate affects the growth of moss and other plants, and damages the cells causing them to turn yellow.



WHAT HAPPENS TO ZINC SULPHATE WHEN IT ENTERS THE BODY?
Zinc is an essential element and it is required to support the normal function of the human body.
Our body adjusts its internal environment to keep zinc levels steady.
The zinc in Zinc Sulphate enters into the body if ingested, inhaled or by skin contact and enters the bloodstream.

Once inside, zinc moves throughout the body, binds to proteins, and enters different organs.
Zinc can be found in the bone, brain, heart, intestine, liver, kidney, lungs, muscle, pancreas, prostate, skin, and stomach.
Excess zinc is mainly eliminated in the feces; it can be excreted in the urine, sweat, and skin.



PHARMACODYNAMICS OF ZINC SULPHATE:
Zinc has been identified as a cofactor for over 70 different enzymes, including alkaline phosphatase, lactic dehydrogenase and both RNA and DNA polymerase.
Zinc facilitates wound healing, helps maintain normal growth rates, normal skin hydration and the senses of taste and smell.



MECHANISM OF ACTION OF ZINC SULPHATE:
Zinc inhibits cAMP-induced, chloride-dependent fluid secretion by inhibiting basolateral potassium (K) channels, in in-vitro studies with rat ileum.
This study has also shown the specificity of Zn to cAMP-activated K channels, because zinc did not block the calcium (Ca)-mediated K channels.

As this study was not performed in Zn-deficient animals, it provides evidence that Zn is probably effective in the absence of Zn deficiency.
Zinc also improves the absorption of water and electrolytes, improves regeneration of the intestinal epithelium, increases the levels of brush border enzymes, and enhances the immune response, allowing for a better clearance of the pathogens.



ABSORPTION OF ZINC SULPHATE:
Approximately 20 to 30% of dietary zinc is absorbed, primarily from the duodenum and ileum.
The amount absorbed is dependent on the bioavailability from food.
Zinc is the most bioavailable from red meat and oysters.

Phytates may impair absorption by chelation and formation of insoluble complexes at an alkaline pH.
After absorption, zinc is bound in the intestine to the protein metallothionein.
Endogenous zinc can be reabsorbed in the ileum and colon, creating an enteropancreatic circulation of zinc.



VOLUME OF DISTRIBUTION OF ZINC SULPHATE:
After absorption zinc is bound to protein metallothionein in the intestines.
Zinc is widely distributed throughout the body.
It is primarily stored in RBCs, WBCs, muscles, bones, Skin, Kidneys, Liver, Pancreas, retina, and prostate.



PHYSICAL and CHEMICAL PROPERTIES of ZINC SULPHATE:
Chemical formula: ZnSO4
Molar mass: 161.44 g/mol (anhydrous)
179.47 g/mol (monohydrate)
287.53 g/mol (heptahydrate)
Appearance: white powder
Odor: odorless
Density: 3.54 g/cm3 (anhydrous)
2.072 g/cm3 (hexahydrate)
Melting point: 680 °C (1,256 °F; 953 K) decomposes (anhydrous)
100 °C (heptahydrate)
70 °C, decomposes (hexahydrate)
Boiling point: 740 °C (1,360 °F; 1,010 K) (anhydrous)
280 °C, decomposes (heptahydrate)
Solubility in water: 57.7 g/100 mL, anhydrous (20 °C)
(In aqueous solutions with a pH < 5)

Solubility: alcohols
Magnetic susceptibility (χ): −45.0·10−6 cm3/mol
Refractive index (nD): 1.658 (anhydrous), 1.4357 (heptahydrate)
Thermochemistry:
Std molar entropy (S⦵298): 120 J·mol−1·K−1
Std enthalpy of formation (ΔfH⦵298): −983 kJ·mol−1
Molecular Weight: 161.4 g/mol
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 4
Rotatable Bond Count: 0
Exact Mass: 159.880871 g/mol
Monoisotopic Mass: 159.880871 g/mol
Topological Polar Surface Area: 88.6Ų
Heavy Atom Count: 6

Formal Charge: 0
Complexity: 62.2
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 2
Compound Is Canonicalized: Yes
ZnSO4: Zinc Sulfate
Molecular Weight/ Molar Mass: 161.47 g/mol
Density: 3.54 g/cm³
Boiling Point: 740 °C
Melting Point: 680 °C
Physical state: liquid

Color: colorless
Odor: odorless
Melting point/freezing point: No data available
Initial boiling point and boiling range: No data available
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Flash point: Not applicable
Autoignition temperature: Not applicable
Decomposition temperature: No data available
pH: ca.4,8 at 20 °C
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available

Water solubility: at 20 °C soluble
Partition coefficient: n-octanol/water: No data available
Vapor pressure: No data available
Density: ca.1,02 g/m3 at 20 °C
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: Not classified as explosive.
Oxidizing properties: none
Other safety information: No data available



FIRST AID MEASURES of ZINC SULPHATE:
-Description of first-aid measures:
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available



ACCIDENTAL RELEASE MEASURES of ZINC SULPHATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up with liquid-absorbent and neutralising material.
Dispose of properly.
Clean up affected area.



FIRE FIGHTING MEASURES of ZINC SULPHATE:
-Extinguishing media:
*Suitable extinguishing media:
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Suppress (knock down) gases/vapors/mists with a water spray jet.
Prevent fire extinguishing water from contaminating surface water or the ground water system.



EXPOSURE CONTROLS/PERSONAL PROTECTION of ZINC SULPHATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Skin protection:
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: > 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: > 480 min
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: filter ABEK
-Control of environmental exposure:
Do not let product enter drains.



HANDLING and STORAGE of ZINC SULPHATE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
*Storage class:
Storage class (TRGS 510): 12:
Non Combustible Liquids



STABILITY and REACTIVITY of ZINC SULPHATE:
-Reactivity:
No data available
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Conditions to avoid:
no information available
-Incompatible materials:
No data available

Zinc sulfate heptahydrate, also known as zinc sulphate heptahydrate, is a chemical compound with the formula ZnSO₄·7H₂O.
Zinc sulfate heptahydrate is a hydrated form of zinc sulfate, which means it contains water molecules within its crystal structure.
Zinc sulfate heptahydrate is composed of zinc ions (Zn²⁺) bonded to sulfate ions (SO₄²⁻), along with seven water molecules (H₂O) per formula unit.

CAS number: 7446-20-0
EC number: 231-793-3



APPLICATIONS


Zinc sulfate heptahydrate has several applications across various industries.
Here are some of its main uses:

Agriculture:
Zinc sulfate heptahydrate is commonly used as a fertilizer additive to correct zinc deficiency in soil.
Zinc sulfate heptahydrate provides an essential nutrient for plant growth and development.

Animal Feed:
Zinc sulfate heptahydrate is added to animal and poultry feed as a nutritional supplement.
Zinc sulfate heptahydrate ensures adequate zinc intake, which is crucial for proper growth, metabolism, and immune function in animals.

Industrial Applications:
Zinc sulfate heptahydrate finds applications in various industrial processes, including:

a. Production of Dyes and Pigments:
Zinc sulfate heptahydrate is used as a precursor in the manufacturing of zinc-based dyes and pigments.

b. Wood Preservation:
Zinc sulfate heptahydrate is used as a wood preservative to protect against fungal and insect attacks.

c. Mining:
Zinc sulfate heptahydrate serves as a flotation agent in the mining industry to separate zinc minerals from other ores.

d. Electroplating:
Zinc sulfate heptahydrate is utilized in the electroplating industry to provide a protective zinc coating on metals.

Medical and Pharmaceutical Uses:
Zinc sulfate heptahydrate has applications in the medical field, such as:

a. Topical Treatments:
Zinc sulfate heptahydrate is found in some topical ointments and creams used to treat skin conditions like acne, eczema, and dermatitis.

b. Nutritional Supplements:
In certain cases of zinc deficiency, Zinc sulfate heptahydrate may be administered orally as a dietary supplement.

Analytical Chemistry:
Zinc sulfate heptahydrate is used as a reagent in analytical chemistry for detecting and quantifying other substances.
Zinc sulfate heptahydrate finds applications in laboratory settings for various chemical experiments.

Water Treatment:
Zinc sulfate heptahydrate has been studied for its potential application in wastewater treatment to remove heavy metals and clarify water.

These are some of the prominent applications of zinc sulfate heptahydrate.
Its versatile properties make it useful in diverse fields ranging from agriculture and industry to healthcare and environmental applications.
In addition to the applications mentioned earlier, zinc sulfate heptahydrate has several other uses.
Here are some additional applications:

Galvanizing:
Zinc sulfate heptahydrate is used in the galvanizing process, which involves coating iron or steel with a protective layer of zinc.
This helps prevent corrosion and extends the lifespan of metal structures.

Water Treatment Additive:
Zinc sulfate heptahydrate can be employed as an additive in water treatment processes to control algae growth and aid in the removal of turbidity and impurities.

Agricultural Pesticide:
Zinc sulfate heptahydrate is sometimes used as an ingredient in agricultural pesticides and herbicides to help control pests and unwanted plant growth.

Veterinary Medicine:
Apart from its use in animal feed, Zinc sulfate heptahydrate may be used in veterinary medicine for the treatment of specific conditions or as a nutritional supplement for animals.

Chemical Synthesis:
Zinc sulfate heptahydrate serves as a precursor or catalyst in various chemical reactions and synthesis processes.
Zinc sulfate heptahydrate is used in the production of other zinc compounds and chemical derivatives.

Laboratory Reagent:
Zinc sulfate heptahydrate finds application as a reagent in laboratory experiments, particularly in chemistry and biology, where it may be used for precipitation reactions or as a source of zinc ions.

Electrolyte for Batteries:
Zinc sulfate heptahydrate can be utilized as an electrolyte in certain types of batteries, including zinc-carbon batteries, due to its ability to conduct electricity.

Soil Stabilization:
In some cases, zinc sulfate heptahydrate is used to stabilize soil or control dust on roads and construction sites.

Textile Industry:
Zinc sulfate heptahydrate is employed in the textile industry as a mordant, which helps fix dyes to fabrics and improves colorfastness.

Printing and Paper Industry:
Zinc sulfate heptahydrate may be used in the printing and paper industry for the production of specialized papers and coatings.

Galvanizing:
Zinc sulfate heptahydrate is used in the galvanizing process, which involves coating iron or steel with a protective layer of zinc.
This helps prevent corrosion and extends the lifespan of metal structures.

Water Treatment Additive:
Zinc sulfate heptahydrate can be employed as an additive in water treatment processes to control algae growth and aid in the removal of turbidity and impurities.

Agricultural Pesticide:
Zinc sulfate heptahydrate is sometimes used as an ingredient in agricultural pesticides and herbicides to help control pests and unwanted plant growth.

Veterinary Medicine:
Apart from its use in animal feed, zinc sulfate heptahydrate may be used in veterinary medicine for the treatment of specific conditions or as a nutritional supplement for animals.

Chemical Synthesis:
Zinc sulfate heptahydrate serves as a precursor or catalyst in various chemical reactions and synthesis processes.
Zinc sulfate heptahydrate is used in the production of other zinc compounds and chemical derivatives.

Laboratory Reagent:
Zinc sulfate heptahydrate finds application as a reagent in laboratory experiments, particularly in chemistry and biology, where it may be used for precipitation reactions or as a source of zinc ions.

Electrolyte for Batteries:
Zinc sulfate heptahydrate can be utilized as an electrolyte in certain types of batteries, including zinc-carbon batteries, due to its ability to conduct electricity.

Soil Stabilization:
In some cases, zinc sulfate heptahydrate is used to stabilize soil or control dust on roads and construction sites.

Textile Industry:
Zinc sulfate heptahydrate is employed in the textile industry as a mordant, which helps fix dyes to fabrics and improves colorfastness.

Printing and Paper Industry:
Zinc sulfate heptahydrate may be used in the printing and paper industry for the production of specialized papers and coatings.


Zinc sulfate heptahydrate is widely used in agriculture as a fertilizer additive to correct zinc deficiency in soil.
Zinc sulfate heptahydrate plays a crucial role in plant growth and development, promoting healthy root systems and improving crop yields.

Zinc sulfate heptahydrate is added to animal feed as a nutritional supplement to ensure proper growth, metabolism, and immune function in animals.
Zinc sulfate heptahydrate is used in the production of zinc-based dyes and pigments for various industries, including textiles, paints, and coatings.

Zinc sulfate heptahydrate acts as a wood preservative, protecting against fungal decay and insect damage.
In the mining industry, Zinc sulfate heptahydrate serves as a flotation agent to separate valuable zinc minerals from other ores during the extraction process.
Zinc sulfate heptahydrate finds applications in electroplating, providing a protective zinc coating on metals to prevent corrosion.

Zinc sulfate heptahydrate is utilized in the galvanizing process to coat iron or steel structures, offering corrosion resistance.
Zinc sulfate heptahydrate is used as an additive in water treatment processes to control algae growth and improve water clarity.

Zinc sulfate heptahydrate may be included in agricultural pesticides and herbicides to help control pests and unwanted plant growth.
In veterinary medicine, it is used as a supplement or treatment for specific conditions in animals.

Zinc sulfate heptahydrate is employed as a reagent in chemical synthesis and laboratory experiments, facilitating various reactions.
Zinc sulfate heptahydrate can serve as a mordant in the textile industry, aiding in the fixation of dyes to fabrics and enhancing colorfastness.
Zinc sulfate heptahydrate is used in the printing and paper industry to produce specialized papers and coatings.

In certain types of batteries, including zinc-carbon batteries, it is used as an electrolyte for electrical conductivity.
Zinc sulfate heptahydrate is utilized in wastewater treatment to remove heavy metals and clarify water.

Zinc sulfate heptahydrate is employed as a soil stabilizer or dust suppressant in construction sites and roadways.
Zinc sulfate heptahydrate is used in some topical ointments and creams for the treatment of skin conditions like acne and eczema.
In analytical chemistry, it can be used as a reagent for detecting and quantifying other substances.

Zinc sulfate heptahydrate finds applications in the production of other zinc compounds and chemical derivatives.
Zinc sulfate heptahydrate is used in certain industrial processes as a corrosion inhibitor to protect metals from degradation.

Zinc sulfate heptahydrate is involved in the production of specialized papers, such as blueprint paper and photographic paper.
In the manufacture of rubber products, it can be used as an activator in the vulcanization process.

Zinc sulfate heptahydrate is utilized in the production of adhesives, helping to enhance the adhesive properties of formulations.
Zinc sulfate heptahydrate has applications in the pharmaceutical industry, where it may be used as an excipient in tablet formulations.

In the automotive industry, zinc sulfate heptahydrate is used in the formulation of antifreeze and coolant solutions.
Zinc sulfate heptahydrate finds application as a component in the production of corrosion-resistant coatings for steel structures and automotive parts.

Zinc sulfate heptahydrate is utilized in the manufacturing of zinc-based dietary supplements for human consumption.
Zinc sulfate heptahydrate is added to some oral rehydration solutions to help replenish zinc levels in individuals with diarrhea.

Zinc sulfate heptahydrate is employed in the production of zinc oxide, which is used in sunscreens and cosmetic products.
Zinc sulfate heptahydrate can be used as a pH adjuster or buffer in various formulations, such as cosmetics and personal care products.

Zinc sulfate heptahydrate is used in the textile industry for mercerization, a process that enhances the luster and strength of cotton fibers.
Zinc sulfate heptahydrate finds application as a component in metal-working fluids to improve lubrication and prevent corrosion during machining processes.

Zinc sulfate heptahydrate is used in the production of zinc-based fungicides and herbicides for agricultural purposes.
Zinc sulfate heptahydrate is employed in the production of nutritional supplements for aquaculture and fish farming.
Zinc sulfate heptahydrate can be used as a nutrient additive in hydroponic systems, providing essential zinc for plant growth in soilless cultivation.

Zinc sulfate heptahydrate is utilized in the synthesis of zinc-containing catalysts for various chemical reactions.
Zinc sulfate heptahydrate is used as a reagent in laboratory tests for the detection and determination of zinc in biological and environmental samples.

Zinc sulfate heptahydrate can be utilized in the formulation of eye drops or ophthalmic solutions for certain eye conditions.
Zinc sulfate heptahydrate finds applications in the manufacture of ceramic glazes, providing desired colors and surface finishes.
Zinc sulfate heptahydrate is used in the production of zinc-based dietary supplements for livestock and poultry.

Zinc sulfate heptahydrate is employed in the treatment of moss and algae growth on roofs, walls, and pavement surfaces.
Zinc sulfate heptahydrate can be used as a component in corrosion inhibitors for cooling water systems and industrial equipment.

Zinc sulfate heptahydrate is utilized in the electroforming process to create intricate metal shapes or patterns on surfaces.
Zinc sulfate heptahydrate is added to some dental products, such as mouthwashes or toothpaste, for its potential antimicrobial properties.

Zinc sulfate heptahydrate finds application in the production of zinc-containing paints and coatings for corrosion protection in marine environments.
Zinc sulfate heptahydrate can be used in the production of zinc-based dietary supplements for poultry and livestock.

Zinc sulfate heptahydrate is employed in the preservation of fruits and vegetables to extend their shelf life.
Zinc sulfate heptahydrate is used as a nutritional supplement in aquaculture feeds to promote healthy growth and development in fish and crustaceans.
Zinc sulfate heptahydrate finds applications in the production of zinc-containing adhesives and sealants for various industries.



DESCRIPTION


Zinc sulfate heptahydrate, also known as zinc sulphate heptahydrate, is a chemical compound with the formula ZnSO₄·7H₂O.
Zinc sulfate heptahydrate is a hydrated form of zinc sulfate, which means it contains water molecules within its crystal structure.
Zinc sulfate heptahydrate is composed of zinc ions (Zn²⁺) bonded to sulfate ions (SO₄²⁻), along with seven water molecules (H₂O) per formula unit.

Zinc sulfate heptahydrate is a white crystalline solid that is highly soluble in water.
Zinc sulfate heptahydrate is commonly used in various applications.

It's worth noting that while zinc sulfate heptahydrate has several practical applications, it should be handled with care and stored properly, as it can be irritating to the eyes, skin, and respiratory system if not used appropriately.

Zinc sulfate heptahydrate is a crystalline compound with a white color.
Zinc sulfate heptahydrate has a molecular formula of ZnSO₄·7H₂O.

Zinc sulfate heptahydrate forms beautiful, needle-like crystals.
Zinc sulfate heptahydrate has a molecular weight of approximately 287.54 g/mol.

Zinc sulfate heptahydrate is highly soluble in water.
When dissolved in water, it forms a clear, colorless solution.

Zinc sulfate heptahydrate has a slightly acidic taste.
Zinc sulfate heptahydrate has a melting point of around 100 °C (212 °F).
At high temperatures, it can decompose and release toxic sulfur dioxide gas.

Zinc sulfate heptahydrate is commonly used as a nutritional supplement in animal feed.
Zinc sulfate heptahydrate is an important source of zinc, a vital nutrient for proper growth and development.
Zinc sulfate heptahydrate is often used in the manufacturing of fertilizers to enrich the soil with zinc.

Zinc sulfate heptahydrate is employed in the mining industry as a flotation agent to separate zinc minerals.
Zinc sulfate heptahydrate is used in the production of various pigments and dyes.

Zinc sulfate heptahydrate is utilized as a corrosion inhibitor in some industrial applications.
Zinc sulfate heptahydrate can be found in some topical ointments for treating skin conditions.

Zinc sulfate heptahydrate is known for its astringent and antimicrobial properties.
Zinc sulfate heptahydrate is commonly utilized in laboratory settings for chemical experiments.

Zinc sulfate heptahydrate can be used as a reagent in analytical chemistry for detecting and quantifying other substances.
Zinc sulfate heptahydrate has been studied for its potential application in wastewater treatment.
Zinc sulfate heptahydrate is a relatively stable compound when stored in appropriate conditions.

Zinc sulfate heptahydrate should be handled with care, as it may irritate the skin, eyes, and respiratory system.
Zinc sulfate heptahydrate is important to follow proper safety guidelines when working with this compound.

The compound's solubility in water allows for easy incorporation into various formulations.
Zinc sulfate heptahydrate has a wide range of applications in agriculture, industry, and healthcare.



PROPERTIES


Chemical formula: ZnSO₄·7H₂O
Molecular weight: Approximately 287.54 g/mol
Appearance: White, crystalline solid
Odor: Odorless
Solubility: Highly soluble in water
pH: Slightly acidic
Melting point: Approximately 100 °C (212 °F)
Boiling point: Decomposes before boiling
Density: 1.957 g/cm³
Crystal structure: Orthorhombic
Hydration: Heptahydrate form with seven water molecules per formula unit
Stability: Relatively stable under normal conditions
Toxicity: May be harmful if swallowed, inhaled, or in contact with eyes or skin
Irritancy: Can cause irritation to eyes, skin, and respiratory system
Reactivity: Can react with strong acids or bases
Decomposition: At high temperatures, it decomposes to release toxic sulfur dioxide gas
Solubility in other solvents: Insoluble in organic solvents such as ethanol and ether
Conductivity: Exhibits conductivity when dissolved in water
Crystal shape: Needle-like crystals or powder form
Optical properties: Transparent in thin crystal form
Magnetic properties: Non-magnetic
Absorption spectra: Absorbs light in the ultraviolet range
Hygroscopicity: Absorbs moisture from the air
Molecular geometry: Exhibits octahedral geometry around the central zinc ion
Corrosiveness: Can corrode or react with certain metals in the presence of moisture.



FIRST AID


Inhalation:

If inhaled, remove the affected person from the contaminated area to fresh air.
If the person is experiencing difficulty breathing, provide oxygen if available and seek medical attention immediately.
If breathing has stopped, administer artificial respiration and seek medical help promptly.


Skin Contact:

Remove contaminated clothing and immediately wash the affected skin with plenty of soap and water for at least 15 minutes.
If irritation or redness persists, seek medical advice.
Do not use solvents or chemicals to remove the substance from the skin.


Eye Contact:

Rinse the eyes thoroughly with gently flowing water for at least 15 minutes, keeping the eyelids open to ensure thorough rinsing.
Remove contact lenses, if applicable, after the initial rinsing.
Seek immediate medical attention and continue rinsing the eyes while waiting for medical assistance.


Ingestion:

Do not induce vomiting unless instructed to do so by medical personnel.
Rinse the mouth with water if the person is conscious and able to swallow.
Seek immediate medical attention and provide the medical staff with the necessary details, such as the amount ingested and the time of ingestion.


General Safety Precautions:

Avoid direct contact with the substance and always wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat or protective clothing when handling zinc sulfate heptahydrate.
Handle the compound in a well-ventilated area or under fume hood to minimize the risk of inhalation.
Wash hands thoroughly with soap and water after handling the compound.
Follow proper disposal procedures for the substance and any contaminated materials.



HANDLING AND STORAGE


Handling:

Personal Protective Equipment (PPE):

Always wear appropriate PPE when handling zinc sulfate heptahydrate.
This includes gloves, safety goggles, and a lab coat or protective clothing to prevent direct contact with the substance.

Ventilation:

Handle the compound in a well-ventilated area or under a fume hood to minimize the risk of inhalation.
Adequate ventilation helps to maintain a safe working environment.

Avoiding Contamination:

Prevent contamination of the substance by avoiding contact with incompatible materials such as strong acids, bases, and organic solvents.
Use dedicated equipment and containers for handling and storing zinc sulfate heptahydrate to avoid cross-contamination.

Hygiene Practices:

Wash hands thoroughly with soap and water after handling the compound, especially before eating, drinking, or smoking.
Avoid touching your face, eyes, or mouth while working with the substance.
Do not eat, drink, or smoke in areas where the compound is handled.

Spills and Leaks:

In the event of a spill or leak, contain the area to prevent further spread and minimize contact with the substance.
Use appropriate absorbent materials, such as sand or vermiculite, to clean up small spills.
For larger spills or releases, follow established protocols and notify the appropriate authorities for proper cleanup and disposal.


Storage:

Container:

Store zinc sulfate heptahydrate in tightly closed, properly labeled containers made of compatible materials such as high-density polyethylene (HDPE) or glass.
Ensure that containers are free from leaks or damage to prevent contamination and moisture absorption.

Location:

Store the compound in a cool, dry, well-ventilated area away from incompatible substances.
Keep it away from sources of heat, ignition, and direct sunlight to prevent decomposition and potential fire hazards.
Temperature and Humidity:

Maintain stable storage conditions with temperature and humidity levels within recommended ranges.
Store the compound at room temperature (around 20-25°C or 68-77°F) and avoid extreme temperature fluctuations.

Separation:

Store zinc sulfate heptahydrate away from strong acids, bases, oxidizing agents, and organic materials to prevent reactions and potential hazards.
Segregate it from other chemicals based on compatibility to avoid cross-contamination.

Security and Accessibility:

Store the compound in a secure area with restricted access to authorized personnel only.
Ensure that the storage area is clearly labeled and the containers are properly identified.



SYNONYMS


Zinc sulphate heptahydrate
Zinc vitriol heptahydrate
White vitriol heptahydrate
Zinc(II) sulfate heptahydrate
Zinc(II) sulphate heptahydrate
Zinc salt heptahydrate
ZnSO₄·7H₂O
Zinc(II) sulphate heptahydrate
Zinc sulfate 7-hydrate
Zinc vitriol 7-hydrate
ZnSO₄·7H₂O
Zinc(II) sulphate 7-hydrate
Heptahydrated zinc sulfate
Zinc sulphate hydrate (7:1)
White vitriol 7-hydrate
Zinc sulfate monohydrate
Zinc(II) sulphate monohydrate
ZnSO₄·H₂O
Zinc sulphate monohydrate
Zinc sulfate monohydrated salt
Zinc vitriol monohydrate
Zinc(II) sulphate monohydrated salt
Heptahydrous zinc sulfate
Zinc sulphate monohydrate (7:1)
ZnSO₄·H₂O·6H₂O
Zinc sulfate hexahydrate
Zinc(II) sulphate hexahydrate
Zinc sulphate hexahydrated salt
Zinc vitriol hexahydrate
Hexahydrated zinc sulfate
Zinc sulfate hexahydrated salt
Zinc(II) sulphate hexahydrated salt
Zinc sulphate 7H2O
Zinc sulfate hepta-hydrate
Heptahydrated zinc sulphate
ZnSO4·7(H2O)
Zinc(II) sulphate hepta-hydrate
Zinc vitriol 7H2O
Zinc sulfate hepta-hydrated salt
Zinc sulphate 7-water
ZnSO4·7H2O·H2O
Zinc sulfate hepta-hydrated compound
Zinc(II) sulphate hepta-hydrated compound
Heptahydrous zinc sulphate
Zinc sulfate hepta-hydrated form
Zinc sulphate hepta-hydrate salt
ZnSO4·7H2O·6H2O
Zinc sulfate 6-hydrate
Zinc(II) sulphate 6-hydrate
Zinc vitriol 6-hydrate
Hexahydrated zinc sulphate
Zinc sulfate hexa-hydrated salt
Zinc sulphate hexa-hydrated form
ZnSO4·H2O·6H2O
Zinc sulfate hexa-hydrated compound
Zinc(II) sulphate hexa-hydrated compound
Zinc vitriol hexa-hydrate

Zinc Sulphate Heptahydrate is a hydrate that is the heptahydrate form of zinc sulfate.
Zinc Sulphate Heptahydrate is a hydrate and a metal sulfate.
Zinc Sulphate Heptahydrate contains a zinc sulfate.


CAS NUMBER: 7446-20-0

EC NUMBER: -

MOLECULAR FORMULA: ZnSO4. 7H2O

MOLECULAR WEIGHT: 287.6 g/mol

IUPAC NAME: zinc;sulfate;heptahydrate



Zinc Sulphate Heptahydrate (ZnSO4•7H2O) occurs in nature as the mineral goslarite.
Chemists manufacture it by treating any metal that contains zinc with sulfuric acid.
For pharmaceutical use, chemists use high-purity zinc oxide to obtain the ZnSO4•7H2O.

Zinc Sulphate Heptahydrate has applications in many industries, including printing, electroplating, agriculture and health.
Bisley supplies ZnSO4•7H2O to the agricultural sector.

Zinc Sulphate Heptahydrate was historically known as white vitriol.
Zinc Sulphate Heptahydrate's a colourless solid, usually a white powder or crystals.
Zinc Sulphate Heptahydrate should be stored at room temperature.

Zinc Sulfate Heptahydrate is a moderately water and acid soluble Zinc source for uses compatible with sulfates.
Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal.
Zinc Sulfate Heptahydrate is generally immediately available in most volumes

APPLICATIONS:
As we mentioned, multiple industries utilise zinc sulphate for various applications.

Agriculture:
Fertilisers and agricultural sprays utilise this compound to supplement zinc in plants.
The compound also prevents moss growth on roots.
Additionally, zinc sulphate acts as a supplement in animal feeds.

Pharmaceutical:
Doctors prescribe zinc sulphate hydrates as part of oral rehydration therapy.
They use it to treat diarrhoea or stomach issues related to zinc deficiency.
Some people use it as a dietary supplement, and doctors also use it in intravenous feeding.
Toothpaste also utilises zinc sulphate hydrates.

Industrial:
Rayon production utilises zinc sulphate heptahydrate.
The printing industry uses it to produce lithopone.
Zinc Sulphate Heptahydrate also acts as an electrolyte in the electroplating industry.
Preservation of skins and leather also utilises zinc sulphate.
Distillers and brewers use zinc sulphate to increase the alcohol yield of the yeast in the brewing process.

Zinc Sulphate Heptahydrate is an inorganic compound.
Zinc Sulphate Heptahydrate is used as a dietary supplement to treat zinc deficiency and to prevent the condition in those at high risk.

Zinc Sulphate Heptahydrate was historically known as "white vitriol".
Zinc Sulphate Heptahydrate is colourless solids.

In medicine Zinc Sulphate Heptahydrate is used together with oral rehydration therapy (ORT) and an astringent.
Zinc Sulphate Heptahydrate is used to supply zinc in animal feeds, fertilizers, toothpaste, and agricultural sprays.

Zinc Sulphate Heptahydrate, like many zinc compounds, can be used to control moss growth on roofs.
Zinc Sulphate Heptahydrate can be used to supplement zinc in the brewing process.

Zinc Sulphate Heptahydrate is a necessary nutrient for optimal yeast health and performance, although it is not a necessary supplement for low-gravity beers, as the grains commonly used in brewing already provide adequate zinc.
Zinc Sulphate Heptahydrate is a more common practice when pushing yeast to their limit by increasing alcohol content beyond their comfort zone.

Zinc Sulphate Heptahydrate is a fertiliser containing zinc and sulphur used for combating a zinc deficiency in plants such as fruits and vegetables, flowers, vines and ornamentals grown in both soil and soilless variations.

Zinc Sulphate Heptahydrate granular powder is a simple source of zinc for where the nutrient is lacking.
Zinc Sulphate Heptahydrate is an essential growth factor for many strains of yeast.

A healthy yeast requires many nutrients to sustain its growth.
Zinc Sulphate Heptahydrate acts as a metal ion co-factor, catalysing several enzymic reactions that would otherwise not take place or at a very slow rate.

Zinc Sulphate Heptahydrate granular powder is a simple source of zinc for where the nutrient is lacking.
Zinc Sulphate Heptahydrate can be added to animal feeds in order to counteract zinc deficiencies.

Zinc Sulphate Heptahydrate is an essential growth factor for many strains of yeast.
Zinc Sulphate Heptahydrate is used in the following products: metal surface treatment products, non-metal-surface treatment products, pH regulators and water treatment products and laboratory chemicals.

Zinc Sulphate Heptahydrate has an industrial use resulting in manufacture of another substance (use of intermediates).
Zinc Sulphate Heptahydrate is used in the following areas: formulation of mixtures and/or re-packaging.

Zinc Sulphate Heptahydrate is used for the manufacture of: chemicals, fabricated metal products, machinery and vehicles and wood and wood products.4
Zinc Sulphate Heptahydrate is widely used as a coagulant in the production of rayon.

Zinc Sulphate Heptahydrate finds an application in the manufacturing of calico printing, wood preservation and lithopone.
Zinc Sulphate Heptahydrate is the source of zinc which is supplied in animal feeds, fertilizers and agricultural sprays.

Zinc Sulphate Heptahydrate is utilized as electrolytes for zinc plating and surface treating agents.
Zinc Sulphate Heptahydrate is also used as a mordant in dyeing, preservative for skin and leather and in medicine as an astringent and emetic.


PHYSICAL PROPERTIES:

-Molecular Weight: 287.6 g/mol

-Exact Mass: 285.954824 g/mol

-Monoisotopic Mass: 285.954824 g/mol

-Topological Polar Surface Area: 95.6Ų

-Physıcal Description: Granules or Crystaline Powder

-Melting Point: 100 °C

-Solubility: 54 g/ml

-Density: 1.97 g/cm³

-Form: Solid

-Specific Gravity: 1.97

-Color: White

-pH 4-6

-Odor: Odorless


Zinc Sulphate Heptahydrate is odourless, hygroscopic and easily soluble in water.
Zinc Sulphate Heptahydrate is a white, powdery or pearly product.

Zinc Sulphate Heptahydrate is a white fine crystalline powder.
Zinc Sulphate Heptahydrate is an inorganic substance containing a zinc metal cation and a sulfate anion in its chemical structure.


CHEMICAL PROPERTIES:

-Hydrogen Bond Donor Count: 7

-Hydrogen Bond Acceptor Count: 11

-Rotatable Bond Count: 0

-Heavy Atom Count: 13

-Formal Charge: 0

-Complexity: 62.2

-Isotope Atom Count: 0

-Defined Atom Stereocenter Count: 0

-Undefined Atom Stereocenter Count: 0

-Defined Bond Stereocenter Count: 0

-Undefined Bond Stereocenter Count: 0

-Covalently-Bonded Unit Count: 9

-Compound Is Canonicalized: Yes


Zinc Sulphate Heptahydrate is a salt of zinc metal.
Zinc Sulphate Heptahydrate is used in fertilizers and other agricultural sprays as a zinc supplement in plants.

Zinc Sulphate Heptahydrate also helps in inhibiting the moss growth on plant roots.
Zinc Sulphate Heptahydrate is used widely in the electroplating industry as an electrolyte.

Zinc Sulphate Heptahydrate is an inorganic substance containing a zinc metal cation and a sulfate anion in its chemical structure.
Zinc Sulphate Heptahydrate is a salt of zinc metal.

Moreover, the sulphate molecules having water of crystallization is the most common form of zinc sulphate.
There can be different hydrated forms of this substance, but heptahydrate form is the most common among them.
Furthermore, Zinc Sulphate Heptahydrate forms are all colorless crystal forms.

Zinc Sulphate Heptahydrate is a hydrated form of zinc sulphate where there are seven molecules for crystallization.
The chemical for this compound is ZnSO4.7H2O, while the molar mass of this compound is 287.54 g/mol.

This hydrated form of zinc sulphate is the most common form among other hydrates of zinc sulphate.
Historically, Zinc Sulphate Heptahydrate was named "white vitriol."

Zinc Sulphate Heptahydrate appears as colorless crystals.
However, Zinc Sulphate Heptahydrate is commercially available in white crystalline powder form.

When considering the applications of zinc sulphate heptahydrate, it is useful as a coagulant in the production of rayon.
Moreover, Zinc Sulphate Heptahydrate is important as a precursor for pigment lithopone.

In addition, Zinc Sulphate Heptahydrate is used in leather and medicine as an astringent and emetic
Zinc Sulphate Heptahydrate is used as a laboratory reagent

Zinc Sulphate Heptahydrate can be used as a dietary supplement for animal feed
Zinc Sulphate Heptahydrate is used as a component in fertilizers, and agricultural sprays, etc.

Zinc Sulphate Heptahydrate is an essential growth factor for many strains of yeast
The main application of Zinc Sulphate Heptahydrate is as a coagulant in the production of rayon.

Zinc Sulphate Heptahydrate is also a precursor to the pigment lithopone.
Zinc Sulphate Heptahydrate is used to supply zinc in animal feeds, fertilizers, and agricultural sprays.

Zinc Sulphate Heptahydrate is used as in electrolytes for zinc plating, as a mordant in dyeing, as a preservative for skins
In leather and in medicine as an astringent and emetic
Zinc Sulphate Heptahydrate is also used as laboratory reagent

At room temperature, Zinc Sulphate Heptahydrate is white particles or powder
Zinc Sulphate Heptahydrate is orthorhombic crystal

Zinc Sulphate Heptahydrate has convergence
Zinc Sulphate Heptahydrate is common astringent

Zinc Sulphate Heptahydrate weathers in dry air.
When be heated 30℃, Zinc Sulphate Heptahydrate can lose a part of crystal water

At 100℃ Zinc Sulphate Heptahydrate loses six crystal water molecules
Zinc Sulphate Heptahydrate loses seven crystal water molecules at 280℃

Zinc Sulphate Heptahydrate decomposes into zinc oxide and sulfur trioxide at 767℃.
Zinc Sulphate Heptahydrate is soluble in water, slightly soluble in ethanol and glycerol.

Zinc Sulphate Heptahydrate requires confined preservation.
Zinc Sulphate Heptahydrate is mainly used as raw material for the production of zinc, barium and other zinc saline

Zinc Sulphate Heptahydrate is also important auxiliary raw material for the viscose fiber and vinylon fiber
Zinc Sulphate Heptahydrate can be also used as mordant dyeing

Zinc Sulphate Heptahydrate is used as leather and wood preservative
Zinc Sulphate Heptahydrate can be used as a glue clarifying and preserving agents

Zinc Sulphate Heptahydrate also used as a medical emetic and fungicides
Zinc Sulphate Heptahydrate can be used for trace element fertilizers on agriculture.

Zinc Sulphate Heptahydrate can be used as mordant dyeing, wood preservatives, paper bleaching agent
Zinc Sulphate Heptahydrate can be also used in medicine, synthetic fibers, electrolysis, electroplating, pesticides and production of zinc, etc.
Zinc Sulphate Heptahydrate can be used for the preparation of zinc medicine, astringents, etc.

Zinc Sulphate Heptahydrate can be used as mordant, wood preservatives, bleach paper industry
Zinc Sulphate Heptahydrate is also used in medicine, synthetic fibers, electrolysis, electroplating, pesticides and production of zinc, etc.

Zinc Sulphate Heptahydrate is zinc supplement of dietary, the component of many enzymes, proteins, such as ribose animals involved in carbohydrate and fat metabolism, and it can catalyze interconversion of pyruvate and lactate, it can promote growth.
Zinc deficiency can lead to incomplete keratosis, stunted growth and deterioration of the hair, and it can affect animal reproductive function.

Zinc Sulphate Heptahydrate is allowed to use in food supplements of zinc.
Zinc Sulphate Heptahydrate is mainly used for man-made fibers coagulating liquid.

In printing and dyeing industry, Zinc Sulphate Heptahydrate is used as mordant, salt-stained blue Lamine alkali agent.
Zinc Sulphate Heptahydrate is main raw material of manufacturing inorganic pigments (e.g. lithopone), other zinc salts (e.g. zinc stearate, basic zinc carbonate) and zinc-containing catalyst.

Zinc Sulphate Heptahydrate is used as wood preservatives and leather, bone glue clarifying and preserving agents.
In pharmaceutical industry, it is used as emetic.

Zinc Sulphate Heptahydrate can also be used to prevent diseases and fruit tree nurseries and cable manufacturing zinc fertilizer and so on.
Zinc Sulphate Heptahydrate can be used as nutritional supplements (zinc enhancer) and the like in food-grade product.
Zinc Sulphate Heptahydrate can be used as analytical reagents, mordant and the phosphor matrix.


SYNONYMS:

ZINC SULFATE HEPTAHYDRATE
7446-20-0
Zincsulfateheptahydrate
Zinc sulfate (1:1) heptahydrate
zinc sulphate heptahydrate
Zinc sulfate (heptahydrate)
Zinc sulfate
zinc;sulfate;heptahydrate
Sulfato de zinc
Zinc vitriol (heptahydrate)
N57JI2K7WP
Zinc sulfate heptahydrate (1:1:7)
White vitriol (heptahydrate)
Sulfuric acid, zinc salt (1:1), heptahydrate
CCRIS 5563
Zinc sulfate (ZnSO4) heptahydrate
ZINCUM SULPHURICUM
MFCD00149894
UNII-N57JI2K7WP
ZnSO4.7H2O
zinc(2+) sulfate heptahydrate
Salt of Vitriol
DTXSID0040175
CHEBI:32312
ZINC SULPHATE (HEPTAHYDRATE)
zinc(2+) sulfate--water (1/7)
ZINC SULPHATE (1:1) HEPTAHYDRATE
zinc(II) sulfate heptahydrate
O4SZn.7H2O
Ophthazinc T
Ophthazinc T (TN)
Zinc sulfate hydrate (JP17)
O4-S-Zn.7H2-O
DTXCID8020175
Zinc sulfate hydrate (1:1:7)
ZINCUM SULPHURICUM
RZLVQBNCHSJZPX-UHFFFAOYSA-L
ZINC SULFATE HYDRATE
Zinc sulfate heptahydrate
AKOS015907730
LS-3231
ZINC SULFATE HEPTAHYDRATE
FT-0645104
D01081
ZINCI SULFAS HEPTAHYDRATE
A838141
Q27114864
ZINC SULFATE
ZINC SULPHATE HEPTAHYDRATE
ZINC SULPHATE HEPTA
7446-20-0
ZINC VITRIOL
ZINC SULFATE HEPTA
Goslarite
VasoClear A
Ophthazinc T
ZINCI SULFAS
Zinc sulfate heptahydrate
Sulfate de zinc, hydrate (1:1:7)
zinc sulfate heptahydrate (1:1:7)
Zinc sulfate hydrate (1:1:7)
zinc sulphate 7-hydrate
Zinc sulphate heptahydrate
zinc(2+) sulfate heptahydrate
16788-42-4
231-793-3
7446-20-0
7733-02-0
MFCD00149894
Ophthazinc T
Ophthazinc T (TN)
SULFURIC ACID, ZINC SALT, HEPTAHYDRATE
UNII:N57JI2K7WP
UNII-N57JI2K7WP
VasoClear A
Verazinc
White vitriol
White vitriol (heptahydrate)
Zinc sulfate
Zinc sulfate (JP15)
Zinc sulfate [JAN]
zinc sulfate 7-hydrate
Zinc sulfateZnSO4.7H2Ozinc sulfate (1:1) heptahydratezinc sulfate heptahydrate (1:1:7)
Zinc sulphate hydrate
Zinc vitriol (heptahydrate)
zinc(2+) sulfate heptahydratezinc(2+) sulfate--water (1/7)
zinc;sulfate;heptahydrate
Zincfrin
Zinci Sulfas
zincsulfateheptahydrate

Zinc sulfate heptahydrate, often represented as ZnSO₄·7H₂O, is a chemical compound composed of zinc, sulfur, and oxygen.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a hydrated form of zinc sulfate, meaning it contains water molecules in its crystalline structure.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a crystalline compound with a distinct rhombic crystal structure.

CAS Number: 7446-20-0
EC Number: 616-097-3

Zinc sulphate heptahydrate, Zinc sulfate 7-hydrate, Zinc sulfate 7-water, ZnSO₄·7H₂O, White vitriol, Sulfuric acid zinc salt heptahydrate, Sulfuric acid zinc salt 7-hydrate, Zinc vitriol, Zinc(II) sulfate heptahydrate, Zinc(II) sulphate 7-hydrate, ZnSO₄·7H₂O hydrate, Zinc sulfate monohydrate, Zinc sulfate hydrate, Zinc sulphate hydrate, Zinc sulfate crystal, Zinc sulfate 7-aqueous, Zinc sulfate heptahydrate crystal, ZnSO₄·7H₂O crystal, Zinc sulfate 7-aqueous crystal, Zinc(II) sulfate hydrate, Zinc vitriol 7-water, Zinc(II) sulphate heptahydrate, ZnSO₄·7H₂O salt, Zinc sulfate 7-hydrate salt, Zinc sulfate 7-water salt, Zinc sulfate heptahydrate salt, ZnSO₄·7H₂O compound, Zinc sulfate compound, Zinc sulphate compound, ZnSO₄·7H₂O powder, Zinc sulfate powder, Zinc sulphate powder, ZnSO₄·7H₂O substance, Zinc sulfate substance, Zinc sulphate substance, ZnSO₄·7H₂O material, Zinc sulfate material, Zinc sulphate material, Zinc sulfate 7-aqueous material, ZnSO₄·7H₂O solution, Zinc sulfate solution, Zinc sulphate solution, Zinc sulfate heptahydrate solution, ZnSO₄·7H₂O preparation, Zinc sulfate preparation, Zinc sulphate preparation, ZnSO₄·7H₂O formulation, Zinc sulfate formulation, Zinc sulphate formulation, Zinc sulfate 7-hydrate formulation, ZnSO₄·7H₂O mixture, Zinc sulfate mixture, Zinc sulphate mixture, ZnSO₄·7H₂O compound, Zinc sulfate compound, Zinc sulphate compound.



APPLICATIONS


Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a vital component in the formulation of micronutrient supplements for crops, ensuring optimal growth.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is used in horticulture to correct zinc deficiencies in plants, especially in fruit orchards and vegetable crops.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is incorporated into foliar sprays to deliver zinc directly to plant leaves for quick absorption.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is employed in the preparation of foot rot remedies for livestock to treat and prevent hoof-related issues.
In the creation of zinc-based pigments, it contributes to the vibrant colors seen in paints and coatings.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) acts as a flocculating agent in wastewater treatment, aiding in the removal of impurities.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) finds utility in the synthesis of fungicides, contributing to disease control in crops.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is used in the production of galvanic cells, playing a role in batteries and energy storage.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) serves as a corrosion inhibitor, protecting metals from rust and corrosion in industrial applications.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is applied in the production of fireproofing agents, enhancing fire resistance in certain materials.
In veterinary medicine, it is included in formulations to address zinc deficiencies in pets and livestock.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is extensively used as a zinc fertilizer in agriculture to address zinc deficiencies in soil.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) plays a crucial role in promoting healthy plant growth, aiding in processes such as photosynthesis and enzyme activation.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) serves as a dietary supplement for animals, providing essential zinc for proper growth and development.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) contributes to animal health by preventing and addressing zinc deficiencies in livestock.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is employed in wood preservation treatments to protect wood from decay and insects.
In metal industries, zinc sulfate solutions may be used in the galvanizing process to coat metals with a protective zinc layer.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is utilized in electroplating processes for depositing zinc coatings on various surfaces.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a component in the synthesis of certain chemicals, including the preparation of other zinc compounds.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) finds application in the textile industry as a mordant in dyeing processes.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) has several uses in different industries:
Agriculture
Plant Growth:
Animal Nutrition
Water Treatment
Chemical Industry
Topical Preparations
Pigments and Dyes
Fertilizer Blends
Skin Care Products
Animal Health
Seed Treatment

In the pharmaceutical industry, it is utilized in certain topical formulations for treating skin conditions.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is employed in water treatment processes to control the growth of algae.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) serves as a reagent in various chemical reactions and analyses in laboratories.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is used in the manufacturing of pigments and dyes for coloring materials.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is crucial for various biological processes, acting as a cofactor for enzymes.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is included in fertilizer blends to provide a balanced nutrient profile for plants.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is sometimes used as a seed treatment to enhance seed germination and early seedling development.
In the cosmetic industry, it can be found in certain skin care products for its beneficial properties.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is used in the electroplating of zinc onto steel surfaces for corrosion protection.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) plays a role in the galvanization of steel structures, enhancing their durability and lifespan.
In the production of rayon, zinc sulfate is used as a coagulant in the spinning process.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) aids in the treatment of acne and skin conditions when included in certain skincare products.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is involved in the formulation of nutritional supplements for both human and animal consumption.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is utilized in the production of feed additives to enhance zinc content in animal diets.
In the production of pigmented inks, zinc sulfate contributes to the coloration of printing materials.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is used in educational laboratories to demonstrate precipitation reactions and crystal formation.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) acts as a catalyst in some chemical reactions, influencing the rate of reaction without being consumed.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is an essential component in the formulation of metalworking fluids, aiding in machining processes.
In the field of metallurgy, it is utilized for the purification of zinc during the extraction process.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) may be used in the petroleum industry for removing impurities from crude oil.
In the leather industry, Zinc sulphate heptahydrate (ZNSO4∙7H2O) can be employed in tanning processes to preserve and treat hides.
Some wound care products may contain zinc sulfate for its potential wound-healing properties.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) has historical significance in photography as a component in developing solutions.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is used in the manufacturing of certain adhesives.
In the construction industry, it may be added to concrete as a setting accelerator.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is used in various laboratory experiments and research studies across different scientific disciplines.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is employed in educational settings for experiments and demonstrations illustrating chemical principles.
The leather industry utilizes zinc sulfate as a mordant in the dyeing process to fix colors to leather.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is employed in the manufacturing of wood preservatives, protecting against decay and insect damage.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is added to poultry feed to maintain optimal zinc levels for bird health.



DESCRIPTION


Zinc sulfate heptahydrate, often represented as ZnSO₄·7H₂O, is a chemical compound composed of zinc, sulfur, and oxygen.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a hydrated form of zinc sulfate, meaning it contains water molecules in its crystalline structure.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a crystalline compound with a distinct rhombic crystal structure.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) appears as colorless or white granules, forming characteristic rhombic crystals.
ZnSO₄·7H₂O is commonly known as white vitriol due to its appearance and historical uses.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is highly soluble in water, forming a clear solution with a slightly acidic pH.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) has a molecular weight of approximately 287.56 g/mol.
In its hydrated form, each unit of zinc sulfate is associated with seven water molecules.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is commonly used in agriculture as a zinc fertilizer to address soil zinc deficiencies.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is an essential source of zinc for plants, promoting healthy growth and development.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) plays a crucial role in various biological processes and is utilized in animal nutrition.
As a dietary supplement, Zinc sulphate heptahydrate (ZNSO4∙7H2O) provides a bioavailable form of zinc for animals.
The crystals of zinc sulfate heptahydrate have a characteristic luster and transparency.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is utilized in the manufacturing of pigments and dyes due to its versatile properties.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is hygroscopic, absorbing moisture from the air when exposed.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) decomposes before melting, losing water molecules upon heating.
In the pharmaceutical industry, it may be used in certain formulations and applications.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a common ingredient in some topical preparations for skin conditions.

When dissolved in water, it forms an aqueous solution that can be utilized for various purposes.
Due to its solubility, it is important to store this compound in a cool and dry environment.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is not flammable and does not pose a fire hazard.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) has a density of approximately 1.957 g/cm³ at room temperature.
Zinc sulphate heptahydrate (ZNSO4∙7H2O) is stable under normal storage and handling conditions.

Zinc sulphate heptahydrate (ZNSO4∙7H2O) is a valuable reagent in laboratories for certain chemical reactions and analyses.
The presence of zinc sulfate in water treatment processes helps control algae growth.

As a crystalline substance, it exhibits unique optical properties when examined under a microscope.
Whether in agriculture, industry, or scientific research, Zinc sulfate heptahydrate plays a multifaceted role in various applications.



PROPERTIES


Chemical Name: Zinc sulfate heptahydrate
Chemical Formula: ZnSO₄·7H₂O
Molecular Weight: Approximately 287.56 g/mol
Appearance: Colorless to white crystalline solid
Crystal Structure: Rhombic crystals
Odor: Odorless
Solubility in Water: Highly soluble
pH (1% solution): Approximately 4.0 - 5.0
Melting Point: Decomposes before melting due to loss of water
Density: Approximately 1.957 g/cm³
Boiling Point: Not applicable (decomposition)
Vapor Pressure: Negligible
Refractive Index: Not readily available
Flash Point: Not applicable (non-flammable)
Autoignition Temperature: Not applicable
Flammability: Non-flammable
Explosive Properties: Not explosive
Corrosivity: May corrode metals
Partition Coefficient (Log P): Not readily available
Stability: Stable under normal conditions
Hygroscopicity: Hygroscopic (absorbs moisture from the air)



FIRST AID


Inhalation:

If inhaled, remove the affected person from the contaminated area to fresh air immediately.
Allow the person to rest in a comfortable position and keep warm.
If respiratory distress persists, administer oxygen if trained to do so.
Seek medical attention if symptoms like coughing, difficulty breathing, or irritation persist.


Skin Contact:

In case of skin contact, promptly remove contaminated clothing, including shoes.
Wash the affected area with plenty of soap and water for at least 15 minutes.
If irritation or redness occurs, seek medical attention.
Contaminated clothing should be laundered before reuse.


Eye Contact:

In case of eye contact, flush eyes with plenty of lukewarm water for at least 15 minutes, lifting upper and lower eyelids.
Seek immediate medical attention if irritation persists or if there is evidence of injury.
If contact lenses are present, remove them after the initial flush and continue rinsing.


Ingestion:

If Zinc sulfate heptahydrate is accidentally ingested, do not induce vomiting.
Rinse the mouth thoroughly and drink plenty of water.
Seek immediate medical attention or contact a poison control center.
Provide the medical personnel with information about the ingested substance.


General First Aid Measures:

If someone shows signs of irritation or an allergic reaction after exposure to Zinc sulfate heptahydrate, remove the person from the source of exposure.
Provide comfort and reassurance to the affected individual.
If there are visible signs of chemical burns, rinse the affected area with copious amounts of water.
If the person is unconscious or experiencing difficulty breathing, seek emergency medical assistance immediately.
Do not administer any medication or other substances unless directed by medical professionals.



HANDLING AND STORAGE


Handling Conditions:

Personal Protection:
Wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, safety goggles, and protective clothing.
Use respiratory protection if ventilation is inadequate or if exposure limits are exceeded.

Ventilation:
Work in a well-ventilated area, or use local exhaust ventilation to control airborne concentrations.
Avoid inhaling vapors or mists.

Avoidance of Contact:
Minimize direct skin contact.
If contact occurs, promptly remove contaminated clothing and wash the affected area thoroughly with soap and water.

Hygiene Practices:
Wash hands thoroughly after handling Zinc sulfate heptahydrate.
Do not eat, drink, or smoke while handling the chemical.
Provide eye wash stations and safety showers in areas where Zinc sulfate heptahydrate is handled.

Spill Response:
In case of spills, contain the spill using suitable absorbent materials.
Avoid contact with spilled material, and follow proper cleanup procedures.
Dispose of contaminated materials in accordance with local regulations.

Equipment Handling:
Use appropriate handling equipment and tools to minimize direct contact with Zinc sulfate heptahydrate.
Ensure equipment is properly maintained to prevent leaks or spills.

Transportation:
Transport Zinc sulfate heptahydrate in accordance with local and international regulations.
Use suitable containers that are compatible with the substance.


Storage Conditions:

Storage Location:
Store Zinc sulfate heptahydrate in a cool, dry, and well-ventilated area.
Keep away from incompatible materials and sources of heat.

Temperature Control:
Store at temperatures specified by the manufacturer.
Avoid exposure to extreme temperatures.

Container Type:
Use containers made of materials compatible with Zinc sulfate heptahydrate.
Keep containers tightly closed when not in use.

Protection from Elements:
Protect Zinc sulfate heptahydrate from direct sunlight, moisture, and sources of ignition.

Separation from Incompatibles:
Store Zinc sulfate heptahydrate away from incompatible substances, such as strong acids, strong bases, and oxidizing agents.
Follow compatibility information provided in the SDS.

Handling of Large Quantities:
If handling large quantities, use appropriate storage facilities with containment measures to prevent spills and leaks.
Implement spill response and containment measures.

Labeling:
Ensure that storage containers are clearly labeled with the product name, hazard symbols, and other relevant information.
Clearly mark containers with appropriate hazard warnings.

Security Measures:
Implement appropriate security measures to prevent unauthorized access to the storage area.
Comply with local regulations and facility security protocols.

Emergency Response:
Have emergency response procedures in place, including spill cleanup measures and contact information for relevant authorities.
Train personnel on emergency response protocols.

Zinc sulphate monohydrade describes a family of inorganic compounds with the formula ZnSO4(H2O)x.
All are colorless solids.
The most common form includes water of crystallization as the heptahydrate, with the formula ZnSO4·7H2O.
Zinc sulphate monohydrade was historically known as "white vitriol".

CAS: 7446-19-7
MF: H2O4S.H2O.Zn
MW: 181.47
EINECS: 616-096-8

Zinc sulphate monohydrade was historically known as "white vitriol".
Zinc sulfate and Zinc sulphate monohydrade's hydrates are colourless solids.
Zinc sulphate monohydrade can be used in electrolytes for zinc plating.
Zinc sulphate monohydrade can be used as a mordant in dyeing.
Zinc sulphate monohydrade can also be used in medicine as an astringent and emetic.
Zinc Sulfate Monohydrate can be used to supply zinc in animal feeds, fertilizers, and agricultural sprays.

Production, Reactions, Structure
Zinc sulphate monohydrade is produced by treating virtually any zinc-containing material (metal, minerals, oxides) with sulfuric acid.

Specific reactions include the reaction of the metal with aqueous sulfuric acid:

Zn + H2SO4 + 7 H2O → ZnSO4·7H2O + H2
Pharmaceutical-grade Zinc sulphate monohydrade is produced by treating high-purity zinc oxide with sulfuric acid:

ZnO + H2SO4 + 6 H2O → ZnSO4·7H2O
In aqueous solution, all forms of zinc sulfate behave identically.
These aqueous solutions consist of the metal aquo complex [Zn(H2O)6]2+ and SO2−
4 ions.
Barium sulfate forms when these solutions are treated with solutions of barium ions:

ZnSO4 + BaCl2 → BaSO4 + ZnCl2
With a reduction potential of −0.76 V, zinc(II) reduces only with difficulty.

When heated above 680 °C, Zinc sulphate monohydrade decomposes into sulfur dioxide gas and zinc oxide fume, both of which are hazardous.

The heptahydrate is isostructural with ferrous sulfate heptahydrate.
The solid consists of [Zn(H2O)6]2+ ions interacting with sulfate and one water of crystallization by hydrogen bonds.
Anhydrous zinc sulfate is isomorphous with anhydrous copper(II) sulfate.
Zinc sulphate monohydrade exists as the mineral zincosite.
A monohydrate is known.
The hexahydrate is also recognized.

Zinc sulphate monohydrade Chemical Properties
Melting point: decomposes at 238℃ [KIR84]
Density: 1.005 g/mL at 25 °C
Solubility: water: soluble(lit.)
Form: Powder
Color: White
Water Solubility: Soluble in water and alcohol.
Merck: 14,10159
BCS Class: 3
Stability: Stable.
LogP: -1.031 (est)
CAS DataBase Reference: 7446-19-7(CAS DataBase Reference)
EPA Substance Registry System: Zinc sulphate monohydrade (7446-19-7)

The anhydrous Zinc sulphate monohydrade is a colorless rhombohedral crystalline solid; refractive index 1.658; density 3.54 g/cm3; decomposes at 600°C; soluble in water, methanol, and glycerol.
The heptahydrate, ZnSO4•7H2O, is a colorless crystalline solid; metallic taste; rhombohedral crystals; effloresces; refractive index 1.457; density 1.957 g/cm3 at 25°C; melts at 100°C; loses all its water molecules at 280°C; decomposes above 500°C; very soluble in water, 96.5 g/100mL at 20°C; soluble in glycerol, 40 g/100 mL; insoluble in alcohol.
The hexahydrate, ZnSO4•6H2O constitutes colorless monoclinic or tetragonal crystals; density 2.072 g/cm3 at 15°C; loses five water molecules at 70°C; soluble in water.

Uses
Zinc sulphate monohydrade is a special compound fertilizer for improving rapeseed yield.
Zinc sulphate monohydrade may be used in the following studies:
Preparation of rayon, sprays (used in agriculture) and dyes.
As a precipitation reagent during the preparation of sample solution for ultra high pressure liquid chromatographic (UHPLC) analysis.
Preparation of ZnO nanocrystals, via sol-gel incineration technique.
Zinc sulphate monohydrade is used to supply zinc in animal feeds, fertilizers, and agricultural sprays.

Zinc sulphate monohydrade is the raw material for the manufacture of zinc salt and lithopone.
Electrolytic industry is used for cable galvanizing and electrolytic pure zinc.
Zinc sulphate monohydrade is also used to prevent diseases in fruit tree nurseries, wood and leather preservatives, and man-made fiber industries.
Food grade is used as a nutritional supplement (zinc fortifier).
Used in the manufacture of man-made fibers, pesticides, dyes, electroplating and other zinc salts.
Zinc sulphate monohydrade is the raw material for the manufacture of zinc salts and lithopone.
Electrolytic industry is used for cable galvanizing and electrolytic pure zinc.
Zinc sulphate monohydrade is also used to prevent diseases in fruit tree nurseries, wood and leather preservatives, and man-made fiber industries.
Food grade is used as a nutritional supplement (zinc fortifier).

Manufacturing
The main application of the heptahydrate is as a coagulant in the production of rayon.
Zinc sulphate monohydrade is also a precursor to the pigment lithopone.
Zinc sulphate monohydrade is also used as an electrolyte for zinc electroplating, as a mordant in dyeing, and as a preservative for skins and leather.

Nutrition
Zinc sulphate monohydrade is used to supply zinc in animal feeds, fertilizers, toothpaste, and agricultural sprays.
Zinc sulphate monohydrade, like many zinc compounds, can be used to control moss growth on roofs.

Zinc sulphate monohydrade can be used to supplement zinc in the brewing process.
Zinc sulphate monohydrade is a necessary nutrient for optimal yeast health and performance, although it is not a necessary supplement for low-gravity beers, as the grains commonly used in brewing already provide adequate zinc.
Zinc sulphate monohydrade is a more common practice when pushing yeast to their limit by increasing alcohol content beyond their comfort zone.
Before modern stainless steel, brew Kettles, fermenting vessels and after wood, zinc was slowly leached by the use of copper kettles.

A modern copper immersion chiller is speculated to provide trace amounts of zinc; thus care must be taken when adding supplemental zinc so as not to cause excess.
Side effects include "...increased acetaldehyde and fusel alcohol production due to high yeast growth when zinc concentrations exceed 5 ppm.
Excess zinc can also cause soapy or goaty flavors."
Zinc sulphate monohydrade is a potent inhibitor of sweetness perception for most sweet-tasting substances.

Medicine
Main article: Zinc sulfate (medical use)
Zinc sulphate monohydrade is used as a dietary supplement to treat zinc deficiency and to prevent the condition in those at high risk.
Side effects of excess supplementation may include abdominal pain, vomiting, headache, and tiredness.
Zinc sulphate monohydrade is also used together with oral rehydration therapy (ORT) and an astringent.

Production
Zinc sulphate monohydrade is produced as an intermediate in recovering zinc from mineral zinc blende, ZnS (see Zinc, Recovery).
The mineral is roasted at about 1,000°C to form zinc oxide and sulfur dioxide which, on prolonged heating in excess air, converts to zinc sulfate:
2ZnS + 3O2 → 2ZnO + 2SO2
2ZnO + 2SO2 + O2 → 2ZnSO4
In the zinc recovery process, roasted products are leached with sulfuric acid, whereupon zinc oxide is converted to sulfate.
ZnO + H2SO4 → ZnSO4 + H2O
Also, zinc sulfate can be prepared by reacting metallic zinc with dilute sulfuric acid followed by evaporation and crystallization:
Zn + H2SO4 → ZnSO4 + H2

Purification Methods
Crystallise it from aqueous EtOH or dilute H2SO4 below 39o when Zinc sulphate monohydrade forms the heptahydrate, and between 39o and 70o it forms the hexahydrate, and above 70o the monohydrate is stable. The anhydrous salt is obtained from the hydrates by heating at 280o or lower temperatures in a current of dry air.
Zinc sulphate monohydrade decomposes to ZnO and SO2 at 767o.
The solubility of the heptahydrate in H2O is 5.88% at 0o, 61.92% at 30o, 66.61% at 35o and 70.05% at 39o.

Synonyms
Zinc sulfate monohydrate
7446-19-7
16788-42-4
Zinc Sulphate monohydrate
zinc;sulfate;hydrate
Zincaps
ZINCSULFATEMONOHYDRATE
Solvazinc; Solvezink
UNII-PTX099XSF1
PTX099XSF1
Sulfato de zinc monohydratado
Sulfuric acid, zinc salt (1:1), hydrate (8CI,9CI)
Sulfuric acid, zinc salt (1:1), monohydrate
MFCD00149893
Zinc sulfate monohydrate, Zn 35.5%
Zinc sulfate hydrate, Puratronic , 99.999per cent (metals basis)
Zinc sulfate (TN)
Zinc(II)sulfatexhydrate
Zinc sulfate-1-hydrate
Zinc sulfate, monohydrate
zinc(II) sulfate hydrate
Zinc(II) sulfate xhydrate
H2O4S.H2O.Zn
H2-O4-S.H2-O.Zn
ZINC SULFATE [WHO-IP]
DTXSID2035019
RNZCSKGULNFAMC-UHFFFAOYSA-L
Zinc sulfate hydrate, Puratronic?
ZINC SULFATE (MONOHYDRATE)
ZINC SULPHATE (MONOHYDRATE)
ZINC SULFATE MONOHYDRATE [MI]
AKOS015855396
ZINC SULFATE MONOHYDRATE [VANDF]
ZINC SULFATE MONOHYDRATE [WHO-DD]
ZINC SULFATE MONOHYDRATE [WHO-IP]
Zinc sulfate monohydrate, p.a., 98.0%
FT-0653225
D06371
ZINC SULFATE MONOHYDRATE [EP MONOGRAPH]
ZINCI SULFAS MONOHYDRATE [WHO-IP LATIN]
ZINC SULFATE MONOHYDRATE [USP MONOGRAPH]
A838140
Q27286751
Zinc sulfate monohydrate, >=99.9% trace metals basis
Zinc sulfate monohydrate, purum p.a., >=99.0% (KT)

Zinc Sulphate Monohydrate is commonly known as Zinc Sulphate (ZnS04 H2O).
Zinc Sulphate Monohydrate is a prime nutrient for plants.
This micro-nutrient is primarily used in maintaining normal health and increased yields;
Zinc Sulphate Monohydrate is applied directly to the crops.


CAS Number: 7446-19-7
EC Number: 231-793-3
Molecular Formula: ZnSO4 · H2O / H2O5SZn


Zinc Sulphate Monohydrate is an inorganic compound and dietary supplement.
Zinc Sulphate Monohydrate is a combination of sulfur and zinc.
This is a herbicide commonly used for algae control.
Zinc is an essential mineral for human, animal and plant nutrition. Zinc is found naturally in food and water.


Zinc Sulphate Monohydrate is an inorganic compound and nutritional supplement.
Zinc Sulphate Monohydrate regulates soil pH.
Zinc Sulphate Monohydrate prevents yellowing of leaves, premature shedding and shrinkage.
Zinc Sulphate Monohydrate increases the plant's resistance to cold.


Zinc Sulphate Monohydrate can be used as a dietary ingredient and as a nutrient.
Zinc is an important antioxidant nutrient.
Zinc Sulphate Monohydrate is necessary for protein synthesis, wound healing, for blood stability, normal tissue function, and aids in the digestion and metabolism of phosphorus.


Zinc Sulphate Monohydrate also governs the contractility of muscles and maintains the body’s alkaline balance.
Zinc Sulphate Monohydrate increases fruit holding in fruit trees.
Zinc Sulphate Monohydrate improves the appearance of the fruit and prevents deformation.


Although the specific role of zinc in plant growth is still being discussed among scientists, it is an important element that plants require to grow properly.
Zinc sulphate Monohydrate is a common participant in the agricultural business, particularly in combating the different levels of zinc deficiency that many types of plants encounter, which can lead to poor plant development and lower output.


Zinc Sulphate Monohydrate is an ionic salt of zinc combined with sulfuric acid that provides a dietary source of zinc.
Zinc is an essential mineral that humans must obtain through diet. Unfortunately, zinc deficiencies are incredibly common, affecting at least 2 billion people worldwide.
A quarter of the world's population is at risk of developing a zinc deficiency, and almost a third of them don’t consume enough through food sources.


Zinc Sulfate Monohydrate is a moderately water and acid-soluble Zinc source for uses compatible with sulfates.
Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal.
Most metal sulfate compounds are readily soluble in water for uses such as water treatment, unlike fluorides and oxides which tend to be insoluble.


Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions.
Zinc Sulfate Monohydrate is generally immediately available in most volumes.
High purity, submicron and nanopowder forms may be considered.
Zinc sulfate describes a family of inorganic compounds with the formula ZnSO4(H2O)x.


All are colorless solids.
The most common form includes water of crystallization as the heptahydrate, with the formula ZnSO4·7H2O.
Zinc Sulphate Monohydrate was historically known as "white vitriol".
Zinc sulfate and its hydrates are colourless solids.


Zinc Sulphate Monohydrate has varieties in terms of fertilizer quality, feed quality and technical quality.
Zinc Sulphate Monohydrate is a kind of main raw material for producing lithophone and zinc salts.
Zinc Sulfate Monohydrate, also known as white vitriol, is an inorganic, transparent salt with the formula: ZnSO4 * H2O.
Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions.



USES and APPLICATIONS of ZINC SULPHATE MONOHYDRATE:
Zinc Sulphate Monohydrate is used for spraying, the recommended usage is 5% weight by volume.
Zinc Sulphate Monohydrate is used for solid application, use 5-8 kg/acre.
Zinc Sulphate Monohydrate is used to make Zinc Capsules and Tablets, and Particularly useful for dispersible Zinc Tablets.


Additionally, Zinc Sulphate Monohydrate is used to treat zinc deficiency and prevent high-risk conditions.
Zinc Sulphate Monohydrate increases the amount of product taken per unit area in Pigment in the Agriculture Sector, in the Zinc analysis, in the Pharmaceutical Industry in the extraction of mineral ore, in the Synthetic Fiber Industry in the Beer sector, in the Dye, Leather, Yeast sector in the Feed Industry, Zinc fertilizer production.


Zinc Sulphate Monohydrate regulates soil pH.
Zinc Sulphate Monohydrate prevents yellowing of leaves, premature shedding and shrinkage.
Zinc Sulphate Monohydrate increases the plant's resistance to cold. Increases fruit holding in fruit trees.
Zinc Sulphate Monohydrate improves the appearance of the fruit and prevents deformation.


Zinc Sulphate Monohydrate increases the number of shoots, prevents stunting.
Zinc Sulphate Monohydrate increases the water holding capacity and enables the plant to be affected by drought later.
Zinc Sulphate Monohydrate increases the length and stem thickness of grains.
Zinc Sulphate Monohydrate prevents the yellowing of grass in meadows and pastures, grows fast and provides abundant grass formation.


Zinc Sulfate Monohydrate is a granulated zinc fertiliser for dry application to the soil, either on its own or in blends with other fertilisers.
There are various strategies for applying zinc.
Zinc Sulphate Monohydrate can be applied at a high rate, intended to last several years or at lower rates on an annual basis e.g., each time a crop is sown or, once a year in tree, plantation and vine crops e.g., in the spring which is at the start of the main growing season.


Alternatively, Zinc Sulphate Monohydrate may be applied at lower rates but on a more regular basis in NPK fertiliser blends throughout the growing season, so that the cumulative rate per annum is much the same as where a single application is made
Zinc sulfate monohydrate is used in calico-printing, preserving wood and skins, electrolytes for zinc plating, bleaching paper and clarifying glue.


Zinc Sulphate Monohydrate is also used as a chemical reagent, coagulant in the preparation of rayon, mordant in dyeing and as a zinc source in animal feeds.
In medicine, Zinc Sulphate Monohydrate is used as an astringent and emetic.
Further, Zinc Sulphate Monohydrate is a precursor to the pigment lithopone.


In addition to this, Zinc Sulphate Monohydrate is used to supply zinc in fertilizers, agricultural sprays, in electrolytes for zinc plating and as a mordant in dyeing.
Zinc Sulphate Monohydrate is used Production of Rayon fiber, Micronutrient in fertilizers, Agriculture, Production of paint and varnishes, glues, Titane Dioxide, Zinc Sterate and Zinc-Alkyl-di-thiocarbamate (Fungicide), Rubber As accelerator, flotation of ores, Electroplating and surface treatment, Animal feed.


Zinc Sulphate Monohydrate is used in electrolytes for zinc plating.
Zinc Sulphate Monohydrate is used as an electrolyte for zinc electroplating, as a mordant in dyeing, and as a preservative for skins and leather.


Metallic ions can also be dispersed utilizing suspended or coated nanoparticles and deposited utilizing sputtering targets and evaporation materials for uses such as solar cells and fuel cells.
The main application of Zinc Sulphate Monohydrate is used as feed additive and trace element fertilizer, etc.


Zinc Sulphate Monohydrate is also used in synthetic fiber industry, zinc plating, pesticide, flotation, fungicide, and water purification in agriculture.
Zinc Sulfate Monohydrate can be used in electrolytes for zinc plating. Zinc Sulphate Monohydrate can be used as a mordant in dyeing.
Zinc Sulphate Monohydrate can also be used in medicine as an astringent and emetic.


Zinc Sulfate Monohydrate can be used to supply zinc in animal feeds, fertilizers, and agricultural sprays.
The main application of Zinc Sulphate Monohydrate is as a coagulant in the production of rayon.
Zinc Sulphate Monohydrate is also a precursor to the pigment lithopone.
Zinc Sulphate Monohydrate is used to supply zinc in animal feeds.


Zinc Sulphate Monohydrate is used as in electrolytes for zinc plating, as a mordant in dyeing, as a preservative for skins and leather and in medicine as an astringent and emetic
Zinc Sulphate Monohydrate is also used as laboratory reagent
Zinc Sulphate Monohydrate is used in the agriculture industry as a feed, fertilizer, and spray ingredient.


Zinc Sulphate Monohydrate is also blended with other Fertilizers like SSP / GSSP etc. as it is required by plants in small quantity.
Zinc Sulphate Monohydrate is very effective for treatment of different variety of crops such as cereals, pulses, oilseeds, cotton, sugarcane, vegetables, fruits, potato and many more.
Zinc Sulfate Monohydrate is a moderately water and acid soluble Zinc source for uses compatible with sulfates.


Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal.
Most metal sulfate compounds are readily soluble in water for uses such as water treatment, unlike fluorides and oxides which tend to be insoluble.
Metallic ions can also be dispersed utilizing suspended or coated nanoparticles and deposited utilizing sputtering targets and evaporation materials for uses such as solar energy materials and fuel cells.


Zinc Sulphate Monohydrate is generally immediately available in most volumes.
Zinc Sulphate Monohydrate has high purity, submicron and nanopowder forms may be considered.
Zinc Sulphate Monohydrate is a granulated/crystalline white solid that is an important fertiliser source and animal feed source of zinc and sulfur.


Zinc Sulphate Monohydrate is suitable for application direct to the soil either alone or in multi-nutrient blends, e.g. for row crops, tree crops and sugarcane.
Zinc Sulphate Monohydrate can be used in a variety of industrial applications such as controlling moss growth, in brewing, as an electrolyte in electroplating and as a coagulant in the production of rayon.


-Uses of Zinc Sulphate Monohydrate:
• Zinc Sulphate Monohydrate is used as fertilizer additive for preventing and correcting zinc deciencies in crop.
• Zinc Sulphate Monohydrate increases crop yields.
• Zinc Sulphate Monohydrate regulates pH degree in soil.
• Zinc Sulphate Monohydrate helps leaf to get green colour at early stage and increase in fruit yields.
• Zinc Sulphate Monohydrate increase the durability of the plant against cold weather.
• Fruit makes a good appearance, prevents deformity and good appearance.
• Zinc Sulphate Monohydrate decrease the number of deportation.
• Zinc Sulphate Monohydrate increase the water holding capacity and plant results in no incidence of drought.
• The deviation will decrease the thickness of grain size.


-Cosmetic Uses of Zinc Sulphate Monohydrate:
*antimicrobial agents
*antiplaque agents
*astringents
*oral care agents



USAGE IN THE FORMULATION OF PLANT NUTRITION AND PROTECTION PRODUCTS:
*Zinc Sulphate Monohydrate is used as a supplement in plant protection WG formulations.
*Zinc Sulphate Monohydrate is used as a zinc source in the formulation of liquid and powder plant nutrition products.



AGRICULTURE USES OF ZINC SULPHATE MONOHYDRATE:
*While zinc sulfate monohydrate is used as a raw material in the formulation of plant protection and nutrition products and other industrial applications, it can also be used as a direct fertilizer in agriculture.
*By regulating soil pH, Zinc Sulphate Monohydrate increases the plant's water holding capacity and product productivity.
*Zinc Sulphate Monohydrate prevents the yellowing of the leaves, premature shedding and shrinkage.
*Zinc Sulphate Monohydrate increases the number of shoots and fruit set in fruit trees.
Zinc deficiency is one of the most common micronutrient deficiencies in crops and pastures around the world, causing major losses in crop production and crop quality.



FEED ADDITIVE USES OF ZINC SULPHATE MONOHYDRATE:
*In the feed additive industry, Zinc Sulphate Monohydrate is used as a zinc trace element source in mineral element mixture formulations which is prepared to meet the mineral needs of animals.
Trace elements are important in animal nutrition.
Even in small amounts, they are related to the function of enzymes and hormones.
For example, zinc deficiency causes poor growth, loss of appetite and a poor feed conversion rate.
*Zinc Sulphate Monohydrate also has an important function in defense enzymes.



INDUSTRIAL APPLICATIONS OF ZINC SULPHATE MONOHYDRATE:
*Zinc Sulphate Monohydrate is used as an astringent (blood stopper) in the pharmaceutical industry, in the treatment of acne due to its healing and anti-inflammatory properties, and in the flotation of some metal ores in the mining industry.
*Zinc Sulphate Monohydrate is used as a wood protector and in the manufacture of protective materials.
*Zinc Sulphate Monohydrate is used as an important component of precipitation baths in zinc plating electrolyte and as a mordant in dyeing.



BENEFITS AND USES OF ZINC SULPHATE MONOHYDRATE:
Zinc Sulphate Monohydrate helps in increasing plant growth and development.
If the soil temperature is low, the mineralization process of organic soil slows, resulting in less zinc being produced.
To counteract this impact and promote root development, zinc sulphate is used.
Crops that must grow in sandy soils or soils with minimal organic matter frequently require supplemental zinc sulphate to guarantee that the plants receive adequate nutrients to develop properly.
Zinc Sulphate Monohydrate is simple to administer at planting or during the growing season.
Zinc Sulphate Monohydrate can be easily combined with other fertilisers.



ADVANTAGES OF ZINC SULPHATE MONOHYDRATE:
*Free flowing amorphous powder
*Better solubility
*Better dispersiblity



HOW TO USE ZINC SULPHATE MONOHYDRATE:
Zinc Sulphate Monohydrate should be added to a sprayer or mixing tank that is already filled with fresh water.
Spray Zinc Sulphate Monohydrate directly on the plants before applying any other agrochemical.



TIME OF APPLICATION OF ZINC SULPHATE MONOHYDRATE:
Zinc Sulphate Monohydrate can be used all throughout the year.
Zinc Sulphate Monohydrate should be used at least once a month if you observe Zinc deficiency in your plants.



HOW ZINC SULPHATE MONOHYDRATE WORKS:
Zinc Sulphate Monohydrate works by providing crops with Zinc.
Zinc is necessary for the healthy development and proper growth of plants.



DIFFERENCE BETWEEN ZINC SULPHATE MONOHYDRATE AND HEPTAHYDRATE:
The key difference between zinc sulphate monohydrate and heptahydrate is that zinc sulphate monohydrate has one zinc metal cation and one sulphate anion in association with one water molecule of crystallization whereas zinc sulphate heptahydrate has one zinc metal cation and one sulphate anion in association with seven water molecules of crystallization.

Zinc sulphate or zinc sulphate (different spelling but same substance) is an inorganic substance containing a zinc metal cation and a sulfate anion in its chemical structure.
It is a salt of zinc metal.
This substance is useful as a dietary supplement for the treatment of zinc deficiency in order to prevent any condition that is at high risk.
Moreover, the sulphate molecules having water of crystallization is the most common form of zinc sulphate.
There can be different hydrated forms of this substance, but heptahydrate form is the most common among them.
Furthermore, zinc sulphate and its hydrate forms are all colorless crystal forms.

When considering the applications of zinc sulphate heptahydrate, it is useful as a coagulant in the production of rayon.
Moreover, this substance is important as a precursor for pigment lithopone.
In addition, we can use it in leather and medicine as an astringent and emetic, as a laboratory reagent, as a dietary supplement for animal feed, as a component in fertilizers, and agricultural sprays, etc.

Zinc sulphate monohydrate and heptahydrate are hydrated forms of zinc sulphate, and it’s the number of water molecules of crystallization that make them distinct from each other. The key difference between zinc sulphate monohydrate and heptahydrate is that zinc sulphate monohydrate has one zinc metal cation and one sulphate anion in association with one water molecule of crystallization whereas zinc sulphate heptahydrate has one zinc metal cation and a sulphate anion in association with seven water molecules of crystallization.



WHAT ARE THE SIMILARITIES BETWEEN ZINC SULPHATE MONOHYDRATE AND HEPTAHYDRATE?
Zinc sulphate monohydrate and heptahydrate are inorganic compounds.
Both are salts of zinc metal.
Both are hydrated forms.
These substances appear as colorless crystals.



PHYSICAL and CHEMICAL PROPERTIES of ZINC SULPHATE MONOHYDRATE:
Density: 3.2 g/cm3 (20 °C)
pH value: 4.0 - 5.6 (50 g/l, H₂O, 20 °C)
Bulk density: 500 kg/m3
Solubility: 350 g/l (anhydrous substance)
Appearance: white powder (est)
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 330.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure: 0.000034 mmHg @ 25.00 °C. (est)
Flash Point: 32.00 °F. TCC ( 0.00 °C. ) (est)
logP (o/w): -1.031 (est)
Soluble in: water, 7.75e+004 mg/L @ 25 °C (est)
logP: -0.84
pKa (Strongest Acidic): -3
Physiological Charge: -2
Hydrogen Acceptor Count: 4
Hydrogen Donor Count: 0
Polar Surface Area: 80.26 Å2
Rotatable Bond Count: 0

Refractivity: 11.53 m3·mol-1
Polarizability: 5.81 Å3
Number of Rings: 0
Bioavailability: 1
Rule of Five: Yes
Ghose Filter: No
Veber's Rule: No
Molecular Weight: 179.5
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 5
Rotatable Bond Count: 0
Exact Mass: 177.891436
Monoisotopic Mass: 177.891436
Topological Polar Surface Area: 89.6 Ų
Heavy Atom Count: 7
Formal Charge: 0

Complexity: 62.2
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 3
Compound Is Canonicalized: Yes
Physical state: powder
Color: beige
Odor: No data available
Melting point/freezing point: No data available
Initial boiling point and boiling range: No data available
Flammability (solid, gas): The product is not flammable.
Upper/lower flammability or explosive limits: No data available
Flash point: Not applicable
Autoignition temperature: No data available

Decomposition temperature: No data available
pH: No data available
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available
Water solubility: No data available
Partition coefficient: n-octanol/water:
Not applicable for inorganic substances
Vapor pressure: No data available
Density: 3,2 g/cm3 at 20 °C
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: No data available
Oxidizing properties: none
Other safety information: No data available



FIRST AID MEASURES of ZINC SULPHATE MONOHYDRATE:
-Description of first-aid measures:
*General advice:
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Immediately call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available



ACCIDENTAL RELEASE MEASURES of ZINC SULPHATE MONOHYDRATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Take up dry.
Dispose of properly.
Clean up affected area.



FIRE FIGHTING MEASURES of ZINC SULPHATE MONOHYDRATE:
-Extinguishing media:
*Suitable extinguishing media:
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.



EXPOSURE CONTROLS/PERSONAL PROTECTION of ZINC SULPHATE MONOHYDRATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Tightly fitting safety goggles
*Skin protection:
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Body Protection:
protective clothing
-Control of environmental exposure:
Do not let product enter drains.



HANDLING and STORAGE of ZINC SULPHATE MONOHYDRATE:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions
Tightly closed.
Dry.
hygroscopic
*Storage class:
Storage class (TRGS 510): 13:
Non Combustible Solids



STABILITY and REACTIVITY of ZINC SULPHATE MONOHYDRATE:
-Reactivity:
No data available
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Possibility of hazardous reactions:
no information available
-Conditions to avoid:
no information available
-Incompatible materials:
No data available



SYNONYMS:
Zinc sulfate monohydrate
7446-19-7
16788-42-4
Zinc Sulphate monohydrate
zinc;sulfate;hydrate
Zincaps
ZINCSULFATEMONOHYDRATE
Sulfuric acid, zinc salt (1:1), monohydrate
PTX099XSF1
Sulfuric acid, zinc salt (1:1), hydrate (8CI,9CI)
MFCD00149893
UNII-PTX099XSF1
Gunningite
Sulfato de zinc monohydratado
Zinc sulfate (TN)
Zinc(II)sulfatexhydrate
Zinc sulfate-1-hydrate
Zinc sulfate, monohydrate
zinc(II) sulfate hydrate
Zinc(II) sulfate xhydrate
Zinc Sulfate Monohydrate Powder
DTXSID2035019
Zinc sulfate hydrate, Puratronic?
ZINC SULFATE (MONOHYDRATE)
ZINC SULPHATE (MONOHYDRATE)
Zinc sulfate monohydrate, Zn 35.5%
AKOS015855396
Zinc sulfate monohydrate, p.a., 98.0%
FT-0653225
D06371
A838140
Q27286751
Zinc sulfate monohydrate, >=99.9% trace metals basis
Zinc sulfate monohydrate, purum p.a., >=99.0% (KT)

Zirconium dioxide Zirconium dioxide (ZrO2, zirkonyum dioksit), sometimes known as zirconia (not to be confused with zircon), is a white crystalline oxide of zirconium dioxide(zirkonyum dioksit). Its most naturally occurring form, with a monoclinic crystalline structure, is the mineral baddeleyite. A dopant stabilized cubic structured zirconia, cubic zirconia, is synthesized in various colours for use as a gemstone and a diamond simulant.[1] Production, chemical properties, occurrence Zirconia is produced by calcining zirconium dioxide(zirkonyum dioksit). compounds, exploiting its high thermal stability.[2] Structure Three phases are known: monoclinic below 1170 °C, tetragonal between 1170 °C and 2370 °C, and cubic above 2370 °C.[3] The trend is for higher symmetry at higher temperatures, as is usually the case. A small percentage of the oxides of calcium or yttrium stabilize in the cubic phase.[2] The very rare mineral tazheranite, (Zr,Ti,Ca)O2, is cubic. Unlike TiO2, which features six-coordinated titanium in all phases, monoclinic zirconia consists of seven-coordinated zirconium dioxide (zirkonyum dioksit). centres. This difference is attributed to the larger size of the zirconium dioxide (zirkonyum dioksit). atom relative to the titanium atom.[4] Chemical reactions Zirconia is chemically unreactive. It is slowly attacked by concentrated hydrofluoric acid and sulfuric acid. When heated with carbon, it converts to zirconium dioxide (zirkonyum dioksit). carbide. When heated with carbon in the presence of chlorine, it converts to zirconium dioxide (zirkonyum dioksit). tetrachloride. This conversion is the basis for the purification of zirconium dioxide (zirkonyum dioksit). metal and is analogous to the Kroll process. Engineering properties Bearing balls Zirconium dioxide (zirkonyum dioksit). is one of the most studied ceramic materials. ZrO2 adopts a monoclinic crystal structure at room temperature and transitions to tetragonal and cubic at higher temperatures. The change of volume caused by the structure transitions from tetragonal to monoclinic to cubic induces large stresses, causing it to crack upon cooling from high temperatures.[5] When the zirconia is blended with some other oxides, the tetragonal and/or cubic phases are stabilized. Effective dopants include magnesium oxide (MgO), yttrium oxide (Y2O3, yttria), calcium oxide (CaO), and cerium(III) oxide (Ce2O3).[6] Zirconia is often more useful in its phase 'stabilized' state. Upon heating, zirconia undergoes disruptive phase changes. By adding small percentages of yttria, these phase changes are eliminated, and the resulting material has superior thermal, mechanical, and electrical properties. In some cases, the tetragonal phase can be metastable. If sufficient quantities of the metastable tetragonal phase is present, then an applied stress, magnified by the stress concentration at a crack tip, can cause the tetragonal phase to convert to monoclinic, with the associated volume expansion. This phase transformation can then put the crack into compression, retarding its growth, and enhancing the fracture toughness. This mechanism is known as transformation toughening, and significantly extends the reliability and lifetime of products made with stabilized zirconia.[6][7] The ZrO2 band gap is dependent on the phase (cubic, tetragonal, monoclinic, or amorphous) and preparation methods, with typical estimates from 5–7 eV.[8] A special case of zirconia is that of tetragonal zirconia polycrystal, or TZP, which is indicative of polycrystalline zirconia composed of only the metastable tetragonal phase. Uses High translucent Zirconia bridge layered by porcelain and stained with luster paste The main use of zirconia is in the production of hard ceramics, such as in dentistry,[9] with other uses including as a protective coating on particles of titanium dioxide pigments,[2] as a refractory material, in insulation, abrasives and enamels. Stabilized zirconia is used in oxygen sensors and fuel cell membranes because it has the ability to allow oxygen ions to move freely through the crystal structure at high temperatures. This high ionic conductivity (and a low electronic conductivity) makes it one of the most useful electroceramics.[2] Zirconium dioxide (zirkonyum dioksit). is also used as the solid electrolyte in electrochromic devices. Zirconia is a precursor to the electroceramic lead zirconate titanate (PZT), which is a high-K dielectric, which is found in myriad components. Niche uses The very low thermal conductivity of cubic phase of zirconia also has led to its use as a thermal barrier coating, or TBC, in jet and diesel engines to allow operation at higher temperatures.[10] Thermodynamically, the higher the operation temperature of an engine, the greater the possible efficiency. Another low thermal conductivity use is a ceramic fiber insulation for crystal growth furnaces, fuel cell stack insulation and infrared heating systems. This material is also used in dentistry in the manufacture of 1) subframes for the construction of dental restorations such as crowns and bridges, which are then veneered with a conventional feldspathic porcelain for aesthetic reasons, or of 2) strong, extremely durable dental prostheses constructed entirely from monolithic zirconia, with limited but constantly improving aesthetics.[11] Zirconia stabilized with yttria (yttrium oxide), known as yttria-stabilized zirconia, can be used as a strong base material in some full ceramic crown restorations.[12] Transformation toughened zirconia is used to make ceramic knives. Because of the hardness, ceramic-edged cutlery stays sharp longer than steel edged products.[13] Due to its infusibility and brilliant luminosity when incandescent, it was used as an ingredient of sticks for limelight.[citation needed] Zirconia has been proposed to electrolyze carbon monoxide and oxygen from the atmosphere of Mars to provide both fuel and oxidizer that could be used as a store of chemical energy for use with surface transportation on Mars. Carbon monoxide/oxygen engines have been suggested for early surface transportation use as both carbon monoxide and oxygen can be straightforwardly produced by zirconia electrolysis without requiring use of any of the Martian water resources to obtain hydrogen, which would be needed for the production of methane or any hydrogen-based fuels.[14] Zirconia can be used as photocatalyst [15] since its high band gap (~ 5 eV)[16] allows the generation of high energetic electrons and holes. Some studies demonstrated the activity of doped zirconia (in order to increase visible light absorption) in degrading organic compounds [17][18] and reducing Cr(VI) from wastewaters.[19] Zirconia is also a potential high-k dielectric material with potential applications as an insulator in transistors. Zirconia is also employed in the deposition of optical coatings; it is a high-index material usable from the near-UV to the mid-IR, due to its low absorption in this spectral region. In such applications, it is typically deposited by PVD.[20] In jewelry making, some watch cases are advertised as being "black zirconium dioxide(zirkonyum dioksit). ".[21] In 2015 Omega released a fully ZrO2 watch named "The Dark Side of The Moon" [22] with ceramic case, bezel, pushers and clasp, advertising it as four times harder than stainless steel and therefore much more resistant to scratches during everyday use. Diamond simulant Main article: Cubic zirconia Brilliant-cut cubic zirconia Single crystals of the cubic phase of zirconia are commonly used as diamond simulant in jewellery. Like diamond, cubic zirconia has a cubic crystal structure and a high index of refraction. Visually discerning a good quality cubic zirconia gem from a diamond is difficult, and most jewellers will have a thermal conductivity tester to identify cubic zirconia by its low thermal conductivity (diamond is a very good thermal conductor). This state of zirconia is commonly called cubic zirconia, CZ, or zircon by jewellers, but the last name is not chemically accurate. Zircon is actually the mineral name for naturally occurring zirconium dioxide (zirkonyum dioksit). silicate (ZrSiO4). Zirconium dioxide(zirkonyum dioksit). Kristallstruktur Zirconium dioxide(zirkonyum dioksit). (IV)-oxid.png Names IUPAC names Zirconium dioxide(zirkonyum dioksit). Zirconium dioxide(zirkonyum dioksit). Other names Zirconia Chemical formula ZrO2 Other anions Zirconium dioxide(zirkonyum dioksit). Other cations Titanium dioxide Hafnium dioxide Oxide Ceramics – Zirconium dioxide (zirkonyum dioksit). (ZrO2) The All-purpose Construction Material Unlike other ceramic materials, zirconium dioxide (ZrO2 –also known as zirconia, (zirkonyum dioksit).) is a material with very high resistance to crack propagation. Zirconium dioxide (zirkonyum dioksit). ceramics also have very high thermal expansion and are therefore often the material of choice for joining ceramic and steel. Worth knowing: Properties of Zirconium dioxide (ZrO2, (zirkonyum dioksit).) High thermal expansion (α=11 x 10-6/K, similar to some types of steel) Excellent thermal insulation/low thermal conductivity (2.5 to 3 W/mK) Very high resistance to crack propagation, high fracture toughness (6.5 to 8 MPam1/2) Ability to conduct oxygen ions (used for the measurement of oxygen partial pressures in lambda probes) Another outstanding property combination is the very low thermal conductivity and high strength. In addition, some types of zirconium dioxide (zirkonyum dioksit). ceramics can conduct oxygen ions. Components made from this material are significantly more expensive than components made of alumina ceramics. Zirconium dioxide (zirkonyum dioksit). ceramics are used, among Zirconium Dioxide (Zirconia, (zirkonyum dioksit).): Properties, Production and Applications Zirconium dioxide(zirkonyum dioksit), also known as zirconia and zirconium dioxide(zirkonyum dioksit)., is a crystalline metal oxide that has found its way into the ceramics industry. It is characterised by its high thermal resistivity, mechanical resistance, and abrasive properties. First used in the medical industry in 1969, zirconia has demonstrated exceptional biocompatibility, with good tribological properties, good aesthetic, and high mechanical properties. It is used quite pre-eminently in dental procedures, as in zirconia crowns and zirconia-based implant abutments [1]. One of its most popular forms is cubic zirconia, a cubic crystalline compound that is colourless and mechanically tough. Because of its optically flawless property, it serves as a low-cost alternative to diamonds in the jewellery industry. Zirconium dioxide (zirkonyum dioksit) . should not be confused with zircon (or zirconium dioxide silicate(zirkonyum dioksit).), a mineral that is also used in the ceramics industry and refractories. What zirconia is Properties of zirconia How zirconia is produced and processed The different application areas where zirconia excels Dental drilling process. What is zirconia? Zirconia is a crystalline solid that is white in colour, but can be produced in different colours to be used as an alternative gemstone to diamond or as ceramic dental crowns in medical applications. Naturally, it occurs as the translucent (sometimes transparent) mineral baddeleyite, a rare mineral that has a monoclinic prismatic crystal structure; i.e. a mineral having unequal vectors. Also known as “ceramic steel”, this oxide of zirconium dioxide (zirkonyum dioksit). is chemically inert and is considered as one of the highly auspicious restorative materials, due to its excellent mechanical properties. Out of all advanced ceramic materials, zirconia has the highest toughness and strength at room temperature. At high temperatures, zirconia may go through substantial change in volume during phase transformation. As a result, it is difficult to obtain stable zirconia products during sintering, which is why stabilisation of zirconia is generally required. Partially stabilised zirconia (PSZ) adds to the exceptional mechanical properties and chemical inertness a high level of chemical stability, even in harsh environments. It is used as a substitute for alumina in biomedical applications such as dental implants, thanks to its superior mechanical properties, and is comparable with teeth in terms of mechanical strength [2]. Other relative materials to PSZ include yttria-stabilised zirconia (YSZ), calcia-stabilised zirconia (CSZ), and magnesia-stabilised zirconia (MSZ). Properties of zirconia Zirconia’s exceptional strength, toughness, biocompatibility, high fatigue and wear resistance render it optimal for dental applications. Zirconium dioxide (Zr, (zirkonyum dioksit)), in particular, is in fact one of the two most commonly used metals in dental implants, alongside titanium, as they both show very good physical and chemical properties and they allow the growth of osteoblasts, the cells that actually form bones [3]. Here’s a list of zirconia’s most prominent physical and chemical properties. Notice how these properties are high enough to allow zirconia to be an effective material for many applications, especially for refractory and dentistry purposes. High mechanical resistance Zirconium dioxide (zirkonyum dioksit) is highly resistant to cracking (including further development of cracks) and mechanical stress. Other outstanding mechanical properties of zirconia are shown in the table below. High temperature resistance and expansion With a melting point of 2700ºC and a thermal expansion coefficient of 1.08×10-5 K-1, zirconium dioxide (zirkonyum dioksit) is widely known for its high resistance to heat. This is the reason why the compound has found a wide variety of uses in refractories and high-temperature industries. Here are the different temperature ranges of melting point for zirconia, based on its temperature-dependent forms. Upon heating, however, zirconia may undergo phase change, especially in its tetragonal form, where internal stresses arise, and cracks begin to develop. In order to resolve and correct this weakness, stabilisers such as yttria are added to make up a more stable yttria partially stabilised zirconia (or yttria tetragonal zirconia polycrystal, YTZP) [4]. Low thermal conductivity Zirconium dioxide (zirkonyum dioksit) has a thermal conductivity of 2 W/(m·K), which makes it perfect for situations where heat needs to be contained. Chemical resistivity The substance is chemically inert and unreactive, which works in industries that make use of several chemicals during processing. However, the compound dissolves in concentrated acids such as sulfuric or hydrofluoric acid. Production and processing of zirconia Production of zirconium dioxide (zirkonyum dioksit) may result in the aforementioned three possible phases depending on the temperature: monoclinic, tetragonal, and cubic. This unique property of zirconium dioxide (zirkonyum dioksit) provides flexibility of use in a wide variety of purposes and industries. Zirconia is produced through thermal treatment, or thermal dissociation, although doing it in its pure form may cause abrupt phase changes that may crack or fracture the material. That is when doping with stabilisers, such as magnesium oxide, yttrium oxide, and calcium oxide, is applied to keep the structure intact. This thermal process is also referred to as calcination, where heating to high temperatures is performed within an oxygen or air medium. Zirconia can also be produced by decomposing zircon sand via fusion with compounds such as calcium carbonate, calcium oxide, sodium carbonate, magnesium oxide, and sodium hydroxide (also known as caustic soda). Chlorination of zircon also leads to the production of zirconia, where the resulting zirconium dioxide (zirkonyum dioksit) tetrachloride is calcined at a high temperature (~900ºC), producing a commercial grade of zirconia. Another way is to dissolve the collected zirconium dioxide (zirkonyum dioksit) tetrachloride in water to form crystallised zirconyl chloride. This resultant is then thermally treated at a high temperature to produce high-purity zirconia [5]. High-purity zirconium dioxide (zirkonyum dioksit) is the precursor for producing zirconium dioxide (zirkonyum dioksit) powders, through the reduction of ZrO2 with calcium hydrate. This calciothermic process is prepared under an argon atmosphere at continuous heat at about 1000°C. Applications of zirconium dioxide(zirkonyum dioksit) Zirconia’s high mechanical properties, chemical inertness, high-temperature stability, corrosion resistance, and high quality have put this ceramic steel on the radar in many industries and application areas. Many products of today, ranging from refractory to medical products, pigments, electronics, coatings, and ceramics, have been based on zirconia due to its superior characteristics and advantages as compared to other materials. Some of the typical applications of zirconia include dies for hot metal extrusion, oxygen sensors, membranes in fuel cells, deep well valve seats, and marine pump seals. Here is a list of some of zirconia’s most common applications areas and uses. Ceramics The mechanical strength and resistance of zirconium dioxide (zirkonyum dioksit) makes it a suitable component for ceramic manufacturing. This includes ceramic knives, which are noticeably tougher than steel-edged cutlery due to the high hardness factor of zirconia. Refractory purposes Due to its high thermal resistance, zirconium dioxide (zirkonyum dioksit) is used as a component in crucibles, furnaces, and other high-heat environments. In addition, zirconium dioxide (zirkonyum dioksit) boosts the fireproof properties of ceramics. Refractory bricks and armour plates are examples of zirconia-based refractory applications. Furthermore, when added to melted quartz, zirconia can be used to produce siloxide glass, a harder and more stress resistant glass than quartz opaque glass [6]. Zirconia can also be added to aluminium oxide to be used in components for steel casting process. Thermal barrier coating (TBC) Zirconium dioxide (zirkonyum dioksit) is applied as a coating for jet engine components which are exposed to high temperatures. This is made possible through the compound’s low thermal conductivity and high heat resistance. Studies have confirmed the effectiveness of zirconium dioxide (zirkonyum dioksit) for TBC applications, as long as the material is applied properly and uniformly. Dental industry Due to its biocompatibility, good aesthetics, and high mechanical properties, one of the most popular uses of zirconium dioxide (zirkonyum dioksit) is in dentistry, mainly in dental restorations for bridges, crowns, and feldspar porcelain veneers and dental prostheses. Yttria-stabilized zirconium dioxide (zirkonyum dioksit) is also instrumental in producing near-permanent zirconia crowns. Scratch resistant and abrasive material With its elevated mechanical stability and abrasion resistance, zirconia is being used as an abrasive material. It is also useful as a protective layer for mechanical parts, due to the compound’s resistance to scratches and mechanical stress. Oxygen-rich systems While other materials may experience oxidation and compromise its integrity, zirconium dioxide (zirkonyum dioksit) is stable in the presence of oxygen. In fact, it is being used in fuel cell membranes and oxygen sensing mechanisms even at elevated temperatures. Zirconium dioxide (ZrO2, (zirkonyum dioksit)), which is also referred to as zirconium dioxide (zirkonyum dioksit) or zirconia, is an inorganic metal oxide that is mainly used in ceramic materials. Zirconium dioxide (zirkonyum dioksit) succeeds zirconium dioxide (zirkonyum dioksit) as the compound of the element zirconium dioxide (zirkonyum dioksit) that most frequently occurs in nature. It is a heavy metal of which 0,016 % is found in the earth crust and which, thus, occurs more frequently than the elements chlorine and copper. Its great hardness, low reactivity, and high melting point have made it the oldest mineral that can be found on the earth. Zirconium dioxide (zirkonyum dioksit) does not occur massively but is bound in minerals, mainly in zircon (ZrSiO4). Zircon is also known as a precious stone whose color may vary from colorless white to brown, green, etc., depending on the traces of impurities. Due to their high optical density, zircon (and zirconia) gems have high refraction indices. Provided they are pure and large enough, they are suited, therefore, as (cheaper) substitutes for diamonds. None of the natural isotopes of zircon is radioactive. Yet, since zircon is relatively often impurified with uranium oxides and other radioactive substances such as thorium salts, it is responsible for much of the natural radioactive radiation. Geological age determination through radioactive dating, for example, makes use of such impurities. Zirconium dioxide (zirkonyum dioksit) is the most important zirconium dioxide (zirkonyum dioksit) compound which due to its properties is used in various products. In nature, ZrO2 occurs in the mineral form as baddeleyite, a modification in monoclinic crystal lattices (which is often found as weathered grit in gravel). Zirconium dioxide (zirkonyum dioksit) is non-magnetic and highly resistant against acids, alkaline lyes, and exogenous (chemical, thermal, and mechanical) influences. Zirconium dioxide (zirkonyum dioksit) has a high thermal stability. It does not melt below 2680 °C, which is why it is used in high-temperature ceramics such as crucibles or furnaces. Since, in addition, it has a high mechanical stability and is very resistant to abrasion, it serves to e.g., improve the properties (especially the scratch resistance) of varnishes and coatings applied as top coats to automobiles, or as finishes to parquets and furniture. Zirconium dioxide (zirkonyum dioksit) is also found in varnishes for electronic items, in nail polishes, in ink jet printer’s inks, and other products. Besides, it is known as an abrasive and is found (like titanium dioxide) as a white pigment in porcelain. Moreover, hip joint endoprostheses and other high-performance medical ceramics benefit from the advantages of zirconium dioxide(zirkonyum dioksit). Dentistry makes use of its special properties when manufacturing corona frames and bridge frames, tooth root studs, and metal-free dental implants. Zirconium dioxide (zirkonyum dioksit) is the most widely used oxide ceramic next to aluminium oxide. Thanks to its electrolytic conductivity, it was used as early as in 1897 in the incandescent bodies (ceramic rods) of the Nernst lamp, an electrically powered incandescent lamp invented by the German physicist and chemist Walther Nernst. Zirconium dioxide (zirkonyum dioksit) is not self-inflammable as nanometer-sized powder. Also as a mixture with air (dust) under the influence of an ignition source, it is not inflammable, so there is no possibility of a dust explosion. NanoCare Data Sheets Zirconium Dioxide (zirkonyum dioksit) data sheet No.1 Zirconium Dioxide (zirkonyum dioksit) data sheet No.2 Zirconium Dioxide (zirkonyum dioksit) data sheet No.3 a white crystalline oxide also known as zirconia, the cubic crystalline form used in jewelry is rarely found in nature. Oxide compounds are not conductive to electricity. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems. They are compounds containing at least one oxygen anion and one metallic cation. They are typically High Purity (99.999%) Zirconium dioxide (ZrO2, (zirkonyum dioksit)) Powderinsoluble in aqueous solutions (water) and extremely stable making them useful in ceramic structures as simple as producing clay bowls to advanced electronics and in light weight structural components in aerospace and electrochemical applications such as fuel cells in which they exhibit ionic conductivity. Metal oxide compounds arebasic anhydrides and can therefore react with acids and with strong reducing agents in redox reactions. Zirconium dioxide(zirkonyum dioksit) is also available in pellets, pieces, powder, sputtering targets, tablets, and nanopowder (from American Elements' nanoscale production facilities). Zirconium dioxide (zirkonyum dioksit) is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Additional technical, research and safety (MSDS) information is available.

Bromide of Zinc; 溴化锌; Zinc dibromide; Hydrobromic Acid Zinc Salt; Bromide Salt of Zinc; Zinc bromide CAS NO: 7699-45-8

ZIRCONIUM SILICATE = ZIRCON = ZIRCONIUM ORTHOSILICATE


CAS Number: 10101-52-7
EC Number: 233-252-7
MDL Number: MFCD00085353
Molecular Formula: ZrSiO4 or O4SiZr



Zirconium silicate, also zirconium orthosilicate, ZrSiO4, is a chemical compound, a silicate of zirconium.
Zirconium silicate occurs in nature as zircon, a silicate mineral.
Powdered Zirconium silicate is also known as zircon flour.
Zirconium silicate is usually colorless, but impurities induce various colorations.


Zirconium silicate is insoluble in water, acids, alkali and aqua regia.
Zirconium silicate's hardness is 7.5 on the Mohs scale.
As of 1995, the annual consumption of zirconium silicate was nearly 1M tons.
Zirconium Silicate is generally immediately available in most volumes.
Ultra high purity, high purity, submicron and nanopowder forms may be considered.


Zirconium silicate (or zircon) is extremely stable (refractory, hard, dense).
Large quantities of Zirconium silicate are used by the tile, sanitaryware and tableware industries (to opacify glazes).
Zirconium silicate sand (which is milled to produce zirconium silicate powders), is a major source for the production of zirconia ZrO2.
Zirconium silicate is a ceramic material noted for Zirconium silicate's high hardness of 7.5 on the Mohs scale.


Zirconium silicate is a material with refractory properties and a high resistance to corrosion and alkalis.
Zirconium silicate (ZrSiO4), refractive index 1.93-2.01, good chemical stability, and high temperature resistance, not affected by ceramic firing atmosphere, significantly improve embryo and glaze bonding, improve the hardness of glaze.
Zirconium Silicate, (ZrSiO4) is a chemical compound, a silicate of zirconium.


Zirconium silicate occurs in nature as the zircon, a silicate mineral.
Zirconium silicate has reasonable distribution, high whiteness, low reflecting property and strong covering power, very good distribution in all kinds of ceramic glaze, good opacification and flowability.
Zirconium silicate can replace expensive stannic oxide and zirconium dioxide.
Zirconium silicate has strong wear resistance and whitening effect.


Zirconium silicate is a colorless tetragonal crystals (when pure); presence of impurities forms various colors; density 4.56 g/cm3; hardness 7.5 Mohs; dissociates to ZrO2 and SiO2 above 1,540°C; melts at 2,550°C; insoluble in water, acids, aqua regia, and alkalies; inert in most chemicals.
Zirconium silicate is used as an additive to glass, in ceramic tiles, in ultrafiltration membranes, and as a dental abrasive.
Zirconium silicate is a naturally occurring silicateof zirconium, ZrSiO4, used as a gemstone.


The colour depends in small amounts of other metals and may bered, brown, yellow, or green.
Redgem-quality zircon is sometimes called jacinth; gem-quality Zirconium silicate with other colours are called jargoons.
There is also a naturally occurring colourless variety.
Zircongems can be given other colours, ormade colourless, by heat treatment.
The colourless varieties (either naturalor treated) are sometimes calledMatura diamonds (after Matura in SriLanka).


The name 'zircon' is often erroneously applied to a synthetic formof the oxide cubic zircona, which isused as a diamond substitute.
Zirconium Silicate Zr(SiO4) is high refractive index 1.93-2.01, chemical stability, is a kind of high quality.
Depending on the application, Zirconium silicate sand may be calcined at a high temperature giving a stabilised product.
At one of the most sophisticated plants in Europe, Zirconium silicate is processed and milled to the most stringent grading and particle sizes required.


A range of Zirconium silicate materials is available.
However, for special applications, alternative particle sizes can be processed.
Zirconium silicate, also zirconium orthosilicate, (ZrSiO4) is a chemical compound, a silicate of zirconium.
Zirconium silicate is usually colorless, but impurities induce various colorations.
Zirconium silicate is insoluble in water, acids, alkali and aqua regia.


Zirconium silicate occurs in nature as mineral zircon.
Zircon is a mineral belonging to the group of nesosilicates.
Zirconium silicate's corresponding chemical formula is ZrSiO4.
Zirconium silicate is a transparent, translucent, or opaque mineral, composed chiefly of zirconium silicate, ZrSiO4, and crystallizes in the tetragonal system.


Zirconium silicate can be made by fusion of SiO2 and ZrO2 in an arc furnace, or by reacting a zirconium salt with sodium silicate in an aqueous solution.
Zirconium silicate has recently attracted increasing interest due to its outstanding properties as a gate dielectric.
Zirconium silicate is thermally stable with Si and a good barrier against oxygen diffusion.
Zirconium silicate thin films have been deposited by sputtering and atomic layer deposition ALD.


Optimization of the ALD process to deposit zirconium silicate films was demonstrated with a precursor combination of ZrCl4 and TBOS.
Zirconium silicate (ZrSiO4) is one of the most important compounds obtained from zircon sands; baddeleyite is a natural form of zirconia (ZrO2).
Zirconium silicate sands are produced by different branches of industry for several applications in the ceramic industry.
This production can be made by different milling processes: dry milling and wet milling.


Polyelectrolyte allows formation of flocs for the separation of zirconium silicate solids from the water.
At present, Australia, South Africa, United States, Ukraine, India, China, Brazil and Sri Lanka are the largest exporters of zirconium minerals, in 1992 they supplied about 99% of the world production.
In Italy, zirconium minerals are widely used and most of the national demand, currently estimated at around 60 - 65 ktons, goes into the ceramics market.


The zirconium minerals are used in the Italian ceramic industry for the production of ceramic colours, glazes, tiles and sanitary and table ware.
The zirconium-silicate mineral zircon is produced as a coproduct from the mining and processing of heavy minerals.
Eudialyte and gittinsite are zirconium silicate minerals that have a potential for zirconia production. Identified world resources of zircon exceed 60 million tons.


First principles density functional theory calculations are carried out to investigate the scaling trends of band offsets at model silicon/zirconium silicate interfaces.
Zirconium silicate is found in nature associated with acidic igneous rocks, from which zircon sand form through weathering.
Australia is the world’s largest producer of zircon (zirconium silicate—ZrSiO4), chiefly in the form of heavy mineral sands.
Zirconium Silicate is a powder that is water insoluble.


Zirconium silicate is often colorless, although Zirconium silicate can also be brown, pale yellow, light red, green, or gray in color.
The number 40 is the atomic number of Zirconium silicate.
Zirconium silicate's melting point is 1540°C and Zirconium silicate has a specific gravity of 6.4. ZrSiO4 is a zirconium silicate chemical compound.
Zirconium silicate has a molecular weight of 183.31.


Zirconium silicate has a density of 4.56 gm/cm3.
Zirconium silicate is the main component of natural zircon.
Zirconium silicate is hard like quartz.
Zirconium silicate is chemical stability.


Above 1540 ℃, Zirconium silicate starts to decompose into zirconium dioxide and silica.
Zirconium Silicate is insoluble in water, acid, aqua regia and alkali.
Zirconium Silicate Powder is a high-quality product with a good refractive index of 1.93-2.01.
Zirconium silicate also produce grinding media for milling.
The highest purity Zirconium Silicate can be found in deposits close to the American, Australian and South African coasts.


Zirconium silicate sand is separated from other minerals by ore dressing techniques during which strict controls are made to ensure the quality of the final product.
Zirconium silicate is an occurs in nature as the mineral, zircon.
Zirconium silicate is a ceramic material, resistant to alkaline environments and available in two different granulometry grades.
Zirconium silicate stabilises the friction coefficient at high temperatures.


Individual Zirconium silicate particles are angular, very hard and refractory and amazingly, they do not readily dissolve into glaze melts even when ball milled to exceedingly small particle sizes.
Zircon is the generic name for zirconium silicate, the trade names are different.
The refractive index of Zirconium silicate is high (particularly with micronized zircon, size less than 5 microns).
Notwithstanding this, some sources list Zirconium silicate as a source of SiO2 in glazes (meaning that it does decompose).


This view is plausible since smaller amounts of Zirconium silicate do not opacify glazes, in fact, Zirconium silicate are purposely added to raise refractive index to encourage transparency and high gloss.
That means Zirconium silicate dissolves when percentages are low and precipitates to opacify when they are higher.
Interestingly, Zirconium silicate dissolves so well at low percentages that are is sometimes added to clear glazes to make them more transparent (because Zirconium silicate has a high refractive index).



USES and APPLICATIONS of ZIRCONIUM SILICATE:
The major applications of Zirconium silicate exploit Zirconium silicate's refractory nature and resistance to corrosion by alkali materials.
Two end-uses are for enamels, and ceramic glazes.
In enamels and glazes Zirconium silicate serves as an pacifier.
Zirconium silicate can be also present in some cements.
Another use of Zirconium silicate is as beads for milling and grinding.


Thin films of Zirconium silicate and hafnium silicate produced by chemical vapor deposition, most often MOCVD, can be used as a high-k dielectric as a replacement for silicon dioxide in semiconductors.
Zirconium silicate (or zircon) is extremely stable (refractory, hard, dense).
Large quantities of zircon are used by the tile, sanitaryware and tableware industries.


Zirconium silicates have also been studied for potential use in medical applications.
For example, ZS-9 is a zirconium silicate that was designed specifically to trap potassium ions over other ions throughout the gastrointestinal tract.
Because of Zirconium silicate's high thermal stability Zirconium silicate is also employed in making various hi-tech refractories, porcelain bodies, coatings and materials, even dentures.
Calcined alumina is an alternative in fabricating super refractories but it has much higher thermal expansion and greater heat conductivity.


Zirconium silicate is widely used in the production of various architectural ceramics, sanitary ceramics, daily-use ceramics, first-class handicraft ceramics and so on because of its good chemical stability.
Zirconium silicate can significantly improve the bonding performance of ceramic glazes and improve the hardness of ceramic glazes.
Zirconium silicate is further used in the production of color picture tubes, emulsified glass and enamel glaze in the glass industry.
Zirconium silicate has a high melting point: 2500 degrees Celsius, so Zirconium silicate is also widely used in refractory materials, glass furnace zirconium ramming materials, castables, and spray coatings.


Zirconium silicate Powder is a high-quality and inexpensive opacifier with a high refractive index of 1.93-2.01 and chemical stability.
Zirconium silicate is widely used in the production of various ceramics.
Besides, Zirconium silicate Powder has a high melting point, so Zirconium silicate is also widely used in refractory materials, zirconium ramming materials for glass furnaces, casting materials and spray coatings.


Zirconium Silicate Powder can be applied in the following fields:
Ceramics, Refractory materials, Zirconium ramming materials, Casting materials, and Spray coatings
Zirconium silicate produced by milling the natural zircon sand is widely used as an opacifier of wall and floor tiles, sanitarywares and pottery.
Zirconium silicate Powder (ZrSiO4 Powder) is a very important material that is widely used in various industries.


Zirconium silicate can be used for high quality construction materials and pottery with its uniform particle size and quality, showing superior emulsion effects, incresed mechanical and thermal strength and resistance to chemicals, as well as color stability.
Zirconium silicate is also used in production of some ceramics, enamels, and ceramic glazes. In enamels and glazes it serves as an pacifier.
Zirconium silicate can be also present in some cements.
Another use of Zirconium silicate is as beads for milling and grinding. -Thin films of Zirconium silicate and hafnium silicate produced by chemical vapor deposition.



In a non-crazed glaze, the presence of sufficient Zirconium silicate can reduce thermal expansion enough that there is a danger of shivering (the glaze formulation may need to be adjusted to accommodate, e.g. more Zirconium silicate lowers glaze thermal expansion).
It is best to exclude the chemistry of the Zirconium silicate materials from participation in glaze chemistry calculations, treating Zirconium silicate simply as an addition (then take into consideration its effect on glaze properties on a physical rather than chemical level).
Zirconium silicate is widely applied to glaze and frit industry.


Zirconium silicates have also been studied for potential use in medical applications.
For example, ZS-9 is a zirconium silicate that was designed specifically to trap potassium ions over other ions throughout the gastrointestinal tract.
Zirconium silicate is used for manufacturing refractory materials for applications where resistance to corrosion by alkali materials is required.


Zirconium silicate is used in refractories, ceramics, glazes, cements, coatings for casting molds, polishing materials, gemstones, and cosmetics.
Zirconium silicate is also used as a catalyst and silicone rubber stabilizer.
Zirconium silicate is used as a refractory, abrasive, and to make ceramic glazes and enamels; Also used in the steel and glass industries and in foundries to make molds.


Zirconium silicate is applied in glass additive, sanitary ware, tiles and other ceramic glaze, micro granule.
Zirconium silicate is used for manufacturing refractory materials and foundry casting, also used in glass additive, sanitary ware, tiles and other ceramic glaze as an opacifier.
Zirconium silicate (ZrSiO4) is one form of the mineral whose crystals when polished are known as cubic zircons, which resemble diamond gemstones.


Zirconium silicate is widely used in ceramic production because of its good chemical stability, so Zirconium silicate is not affected by ceramic firing atmosphere, and can significantly improve the bonding properties of ceramic glaze and increase the hardness of ceramic glaze.
Zirconium silicate has also been further applied in the production of color picture tubes in television industry, emulsified glass and enamel glaze in glass industry. The MELTING POINT OF ZIRCONium SILICATE IS HIGH: 2500 degrees Celsius.
Zirconium silicate is also widely used in refractory materials, glass kiln Zirconium ramming materials, castables, spray coatings


Zirconium silicate is widely used in all kinds of building ceramics, sanitary ceramics, daily ceramics, first-class handicraft ceramics production, in the processing and production of ceramic glaze, wide range of use, large dosage.
Zirconium silicate is finely-milled zircon provides high whiteness and opacity in ceramic glazes and porcelain bodies for the various ceramic products, such as ceramic tile, sanitaryware, roofing tile, table ware and so on.
Zirconium silicate is used for manufacturing refractory materials for applications where resistance to corrosion by alkali materials is required.


Thin films of zirconium silicate and hafnium silicate produced by chemical vapor deposition, most often MOCVD, can be used as a high-k dielectric as a replacement for silicon dioxide in semiconductors.
Zirconium Silicate is also used in production of some ceramics, enamels, and ceramic glazes.
Zircon is recovered from heavy mineral sands and is used largely for its thermal properties in the fields of ceramics refractories and foundry uses.


Some experimental tests were carried out in a pilot-plant scale in order to assess the viability of different membrane processes in the treatment of the effluent from a zirconium silicate production industry.
Selective Laser Sintering of zirconium silicate as a ceramic material used for investment casting shells and cores is an attractive alternative to the conventional, time-consuming way of producing these shells from a wax master.


Zirconium Silicate is reported by Kleber and Putt (1986) as being used in chewing gum and in a dental prophylaxis paste.
Zirconium silicate, ZrSiO4, is a natural mineral used various applications as a refractory bulk material.
Zirconium silicate is an excellent feedstock for the plasma spraying of protective coatings and free-standing bodies.
Zirconium Silicate has different kinds of applications in the ceramic industry, including as a whiteness and opacity booster.


Zirconium Silicate’s also used as a raw material in ceramic glazes to promote opacity, as well as in glass compounds to make beautiful, opaque white glazes.
A range of Zirconium silicate materials is available.
However, for special applications, alternative particle sizes can be processed.
Zirconium silicate is used for ceramics, opal glaze, coating enhancers, etc. catalysts for the manufacture of alkanes and alkenes.


Zirconium silicate is an excellent opacifying agent, which is widely used in the production fields of high-grade ceramic glaze, advanced refractory fiber, TV display screen and so on.
Zirconium Silicate is also a special glass, porcelain with raw materials and special rubber reinforced resin filler.
Zirconium Silicate improves erosion and chemical resistance when used in glazes.


In spite of being used widely in the production of various ceramics, it is also widely used in refractory materials, zirconium ramming materials, casting materials spray coatings and dental crowns.
Zirconium silicate is used in ceramics, opalescent glazes, paint enhancers, etc.
Zirconium silicate is used catalysts for the manufacture of alkanes and alkenes.


Zirconium silicate is used silicone rubber stabilizer
Zirconium silicate is used manufacturing metal zirconium and zirconium oxide.
Zirconium silicate is used industrial zirconium raw materials, gemstones, catalysts, cementing agents, glass polishing agents, resistors and electrical insulators, refractories, glazes, whitening in ceramic glazes,


Zirconium Silicate is used silicone rubber stabilizer.
Zirconium Silicate is used manufacture of metallic zirconium and zirconia.
Industrial applications of Zirconium Silicate: zirconium raw materials, gems, catalysts, cements, glass polishes, resistors and electrical insulators, refractory materials, glazes, which play a whitening role in ceramic glazes, and can take expensive tin dioxide, Zirconium dioxide can greatly reduce the cost on the glaze, with an average particle size of 1um-1.2um.


Zirconium silicate is used for ceramics, opalescent glazes, paint enhancers, etc
Zirconium Silicate (ZrSiO4) is a ceramic powder that is used for enamels and ceramic glazes.
Depending on the application, Zirconium silicate sand may be calcined at a high temperature giving a stabilised product.
At one of the most sophisticated plants in Europe, Zirconium silicate is processed and milled to the most stringent grading and particle sizes required.


Zirconium silicate uses and applications include: Glaze opacifier; stabilizes color shades; used in white and colored glazes for sanitary ware, wall tile, glazed brick, structural tile, stoneware, dinnerware, special porcelains, refractory compositions, epoxy formulations, encapsulating resins; source of zirconium oxide, metallic zirconium, hafnium; inert filler; abrasive; enamels; catalyst; silicone rubbers; foundry cores; in cements; coatings for casting molds; polishing materials; stabilizer in silicone rubbers; cosmetic creams.


-Uses in Pottery:
Zirconium silicate is normally used in glazes for opacification (converting a transparent glaze to an opaque).
The silicate form or zirconium does not matte glazes (like pure zirconium oxide, actually, zirconium dioxide, does).
The exact amount needed varies between different glaze types.
10-12% is normal, but up to 20% may be required to opacify some transparent glazes.
When the saturation point is achieved crystallization begins to occur.
Zirconium silicate is most effective at low temperatures.
As a glaze opacifier the white color produced by zirconium silicate is often characterized as 'toilet bowl white'.
If the shade of white is too harsh, Zirconium silicate can be toned by shifting part of the opacification burden to tin or by adding a tiny amount of stain (e.g. blue, brown, grey).
The low expansion or Zirconium silicate will tend to reduce crazing in glazes.


-Applications of Zirconium silicate:
*Preparation of ceramic membrane for micro-filtration applications
*Improving The Efficiency Of Fine Grinding – Developments In Ceramic
*Media Technology
*Ultrathin Zirconium Silicate Films Deposited on Si(100)
*Management of norm with particular refernces to zircon minerals
*The effect of grinding media performance on milling and operational behaviour
*Radioactivity in raw materials and end products in the Italian ceramics industry
*Zirconium and Hafnium
-Zirconium silicate is a material commonly used in ceramics, glazes and glazed ceramics.



STRUCTURE AND BONDING of ZIRCONIUM SILICATE:
Zirconium silicate consists of 8-coordinated Zr4+ centers linked to tetrahedral orthosilicate SiO44- sites.
The oxygen atoms are all triply bridging, each with the environment OZr2Si.
Given Zirconium silicate's highly crosslinked structure, Zirconium silicate is hard, and hence prized as gemstone and abrasive.
Zirconium silicate is a d0 ion.
Consequently Zirconium silicate is colorless and diamagnetic.



PRODUCTION of ZIRCONIUM SILICATE:
Zirconium silicate occurs in nature as mineral zircon.
Concentrated sources of zircon are rare.
Zirconium silicate is mined from sand deposits and separated by gravity.
Some sands contain a few percent of zircon.
Zirconium silicate can also be synthesized by fusion of SiO2 and ZrO2 in an arc furnace, or by reacting a zirconium salt with sodium silicate in an aqueous solution.



PREPARATION of ZIRCONIUM SILICATE:
Zirconium silicate occurs in nature as mineral zircon.
Ore is mined from natural deposits and concentrated by various techniques (See Zirconium, Recovery).
Zirconium silicate is separated from sand by electrostatic and electromagnetic methods.
Also, Zirconium silicate can be made by fusion of SiO2 and ZrO2 in an arc furnace, or by reacting a zirconium salt with sodium silicate in aqueous solution.

After mixing zirconium quartz and Soda Ash in a certain proportion, it is sent to a high temperature furnace for roasting at about 1100 ° C.
After roasting, it is pulverized and then sent to a purification tank, and then the pH value is adjusted to acid with hydrochloric acid, additives are then added to purify titanium, iron and other impurities at 60-80 °c, rinsed with water to remove insoluble salts, and the product is obtained by filtration, drying, and jet grinding.



FEATURES of ZIRCONIUM SILICATE:
Providing superior whiteness and opacity in ceramic glazes while glaze reflection and glossiness are maintained.
Increasing crack resistance, chemical resistance, scratch resistance, tensile strength and compressive strength of the glaze.
Also, Zirconium silicate can make soft pastel color and help to stabilize the color shade.
Zirconium silicate can be used to the bodies.

The highest purity Zircon or Zirconium Silicate can be found in deposits close to the American, Australian and South African coasts.
Zirconium Silicate sand is separated from other minerals by ore dressing techniques during which strict controls are made to ensure the quality of the final product.



SYNTHESIS of ZIRCONIUM SILICATE:
-Non-Thermal Synthesis of Mesoporous Zirconium Silicate and its Characterization
-Crystalline, Microporous Zirconium Silicates with MEL Structure
-Atomic layer deposition of zirconium silicate films using zirconium tetra-tert-butoxide and silicon tetrachloride
-Synthesis of glass-ceramic glazes in the ZnO–Al2O3–SiO2–ZrO2 system
-Atomic layer deposition of zirconium silicate films using zirconium tetrachloride and tetra-n-butyl orthosilicate



CHARACTERISTICS of ZIRCONIUM SILICATE:
-Zirconium silicate as a ceramic glaze additive, within a certain particle size range with particle size reduction whiteness, strength, wear resistance, hydrolysis resistance, corrosion resistance are improved, self-cleaning ability enhanced, reduced dosage.
-Because of its strong hydrolysis resistance, zirconium silicate powder can be used as the carrier of nano functional powder in water environment.
-Zirconium silicate can be used as surface coating agent for functional powders due to its strong oxidation resistance.
For example, the red glaze of Chinese red ceramics is made of nano-zirconium silicate coating agent, red and bright color, do not fade.
-Because of the high strength and good wear resistance of zirconium silicate, nanometer zirconium silicate powder is a high quality abrasive medium and engineering ceramic raw material.



ZIRCONIUM SILICATE BRICKS:
Zirconium silicate bricks, characterized by a ZrO2+HfO2 content of more than 64 % are isostatically pressed, moulded by hand or uniaxially pressed.
Isostatically pressed zirconium bricks are characterized by a homogenous and dense structure (porosity 1-5 vol.%) over the total brick volume.
These bricks are mainly used as glass contact material in borosilicate glass melters and as lining or electrode blocks and bushing blocks for the manufacture of textile glass fibre and glass wool.

Porous Zirconium silicate bricks (porosity 15 - 22 vol.%) are used as a security layer in melter bottoms and as a contact indifferent separating layer in the superstructure of soda lime glass melters.
Special qualities with a low flow rate under pressure are used for the superstructure of furnaces and arches of borosilicate glass melters and low alkali special glass melters.



PHYSICAL and CHEMICAL PROPERTIES of ZIRCONIUM SILICATE:
Chemical formula: O4SiZr
Molar mass: 183.305 g·mol−1
Appearance: Colourless crystals
Density: 4.56 g cm−3
Melting point: 1,540 °C (2,800 °F; 1,810 K) (decomposes)
Heat capacity (C): 98.3 J/mol K
Std enthalpy of formation (ΔfH⦵298): -204
Crystal structure: tetragonal
Molecular Weight: 183.31

Appearance: Off-white powder
Melting Point: 2550 °C
Boiling Point: N/A
Density: 3.9 g/cm3
Solubility in H2O: N/A
Tensile Strength: 290 MPa (Ultimate)
Thermal Conductivity: 3.5 W/m-K
Thermal Expansion: 5.0 µm/m-K
Exact Mass: 181.861289
Monoisotopic Mass: 181.861289

Molecular Weight: 183.31
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 4
Rotatable Bond Count: 0
Exact Mass: 181.861284
Monoisotopic Mass: 181.861284
Topological Polar Surface Area: 92.2 Ų
Heavy Atom Count: 6
Formal Charge: 0

Complexity: 19.1
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 2
Compound Is Canonicalized: Yes

Melting point: 2550 °C
Density: 4,56 g/cm3
refractive index: 1.78-1.99
form: nanopowder
color: Yellow to orange
Specific Gravity: 4.56
Odor: Odorless
Water Solubility: Insoluble in water, acids, alkali and aqua regia.
Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems
Merck: 14,10181

Exposure limits ACGIH: TWA 5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3
Stability: Stable.
Appearance Form: powder
Colour: grey
Odour: No data available
Odour Threshold: No data available
pH: No data available
Melting point/freezing point: No data available
Initial boiling point and boiling range: No data available

Flash point: Not applicable
Evaporation rate: No data available
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Vapour pressure: No data available
Vapour density: No data available
Relative density: No data available
Water solubility: No data available
Partition coefficient: n-octanol/water: No data available
Auto-ignition temperature: No data available
Decomposition temperature: No data available

Viscosity: No data available
Oxidizing properties: No data available
Other safety information: No data available
Molecular Formula: O4SiZr
Molar Mass: 183.3071
Density: 4,56 g/cm3
Melting Point: 2550 °C
Water Solubility: Insoluble in water, acids, alkali and aqua regia.
Appearance: White to light brown fine powder
Specific Gravity: 4.56
Color: Yellow to orange
Odor: Odorless



FIRST AID MEASURES of ZIRCONIUM SILICATE:
-General advice:
Consult a physician.
-If inhaled:
If breathed in, move person into fresh air.
Consult a physician.
-In case of skin contact:
Wash off with soap and plenty of water.
Consult a physician.
-In case of eye contact:
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
-If swallowed:
Rinse mouth with water.
Consult a physician.



ACCIDENTAL RELEASE MEASURES of ZIRCONIUM SILICATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Sweep up and shovel.
Keep in suitable, closed containers for disposal.



FIRE FIGHTING MEASURES of ZIRCONIUM SILICATE:
-Extinguishing media:
*Suitable extinguishing media:
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.



EXPOSURE CONTROLS/PERSONAL PROTECTION of ZIRCONIUM SILICATE:
-Control parameters:
*Exposure controls:
-Appropriate engineering controls:
Handle in accordance with good industrial hygiene and safety practice.
Wash hands before breaks and at the end of workday.
-Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
*Skin protection:
Handle with gloves.
Wash and dry hands.
*Control of environmental exposure:
Do not let product enter drains.



HANDLING and STORAGE of ZIRCONIUM SILICATE:
-Conditions for safe storage, including any incompatibilities:
Store in cool place.
Keep container tightly closed in a dry and well-ventilated place.



STABILITY and REACTIVITY of ZIRCONIUM SILICATE:
-Reactivity:
No data available
-Chemical stability:
Stable under recommended storage conditions.



SYNONYMS:
Zirconium(IV) silicate
Zirconium(4+) silicate
Zircon
Zirconium(4+) orthosilicate
Zirconium(IV) orthosilicate
Zirconium silicate
Zircon
Zirconite
Zircon (Zr(SiO4))
Zircosil
Micro-Pax
Zirconium orthosilicate
zirconium(4+);silicat
1344-21-4
14940-68-2
Zirconium(IV) silicate (1:1)
Zirconium(IV) silicate
Silicon zirconium oxide (SiZrO4)
Silicic acid, zirconium(4+) salt
Silicic acid (H4SiO4), zirconium(4+) salt (1:1)
Hyacinth
4SY8H89134
Zircosil 15
Standard SF 200
Ultrox 500W
Excelopax
Zircosil 1
Micro-Pax SP
A-PAX 45M
Zircon 30MY
Micro-Pax 20A
Oscal 1224
A-PAX-SA
Zirconium(IV) orthosilicate
Tam 418
Silicic acid, zirconium(4+) salt (1:1)
UNII-4SY8H89134
Zirconium orthosilicate (ZrSiO4)
Zirconium silicon oxide (ZrSiO4)
MZ 1000B
EINECS 233-252-7
ZIRCON FLOUR 100
Zirconium Silicate Nanopowder
ZIRCONIUM SILICON OXIDE
ZIRCONIUM SILICATE
Zirconium Silicate Nanoparticles
DTXSID60892246
ZIRCONIUM SILICATE
ZIRCONIUM SILICATE
Zirconium silicate, Zirconium(IV) silicate, -325 mesh
AKOS025243327
SILICON ZIRCONIUM OXIDE (ZRSIO4)
FT-0695365
SILICIC ACID, ZIRCONIUM SALT (1:1)
Zirconium(IV) Silicate Nanoparticles / Nanopowder
Q2342917
Silicic acid (H4SiO4) zirconium(4+) salt (1:1)
Zirconium(IV) silicate, nanopowder, ZIRCON
ZrSiO4
acorite
auerbachite
Zirconium orthosilicate
Zircosil
azorite=acorite
Zironium Silicate
Zirconium silicate
Zirconium(Ⅳ)silicate
Zirconium(IV) silicate
Zirconite
Zircon
Silicic acid
zirconium(4+) salt
Hyacinth
Zircosil 15
Excelopax
Zircosil
Micro-Pax
Oscal 1224
Tam 418
Zircon
A-PAX-SA
Excelopax
MZ 1000B
Micro-Pax
Micro-Pax 20A
Micro-Pax SP
Oscal 1224
Silicon zirconium oxide (SiZrO4)
Tam 418
Zircon 30MY
Zirconium orthosilicate (ZrSiO4)
Zirconium silicon oxide (ZrSiO4)
Zircosil
Zircosil 1
Silicic acid, zirconium(4+) salt
Silicic acid (H4SiO4), zirconium(4+) salt (1:1)
Zirconium (IV) silicate
ZIRCON
acorite
auerbachite
Zirconium Silicate
dioxido-oxo-silane
ZIRCONIUM(+4)SILICATE
zirconium(+4) cation
zirconium(4+) orthosilicate
zirconium(2+) oxosilanediolate

Zinc(II) fluoride; Zinc difluoride; Zinc fluorure cas no : 7783-49-5

Zinc bis(hydroxymethanesulphinate);bis( hydroxymethanesulfinato-O,O')zinc; methanesulfinic acid 1-hydroxy-, zinc salt (2:1); zinc bis(hydroxymethane sulfinate) CAS NO: 24887-06-7

Zn - pyrion; ZnPT; ZPT; zinc omadine ; ZINC PYRITHIONE; N° CAS : 13463-41-7 - Pyrithione de zinc; Origine(s) : Synthétique; Nom INCI : ZINC PYRITHIONE; Nom chimique : Pyridine-2-thiol-1-oxide, zinc complex (2:1); N° EINECS/ELINCS : 236-671-3; Classification : Règlementé, Conservateur. Ses fonctions (INCI); Antipelliculaire : Aide à lutter contre les pellicules; Anti-séborrhée : Aide à contrôler la production de sébum; Conditionneur capillaire : Laisse les cheveux faciles à coiffer, souples, doux et brillants et / ou confèrent volume, légèreté et brillance; Conservateur : Inhibe le développement des micro-organismes dans les produits cosmétique. Noms français : 2-PYRIDINETHIOL-1-OXIDE, ZINC SALT; BIS(1-HYDROXY-2(1H)-PYRIDINETHIONATO)ZINC; Pyrithione de zinc; SEL DE ZINC DE ; L'OXYDE DE MERCAPTO-2 PYRIDINE; ZINC PYRIDINE-2-THIOL-1-OXIDE; ZINC PYRIDINETHIONE; Zinc pyrithione; ZINC, BIS(1-HYDROXY-2(1H)-PYRIDINETHIONATO-O,S)-, (T-4)-; ZINC, BIS(1-HYDROXY-2(H)-PYRIDINETHONATO)-; ZINC, BIS(2-PYRIDINYLTHIO)-, N,N'-DIOXIDE; ZINC, BIS(2-PYRIDYLTHIO)-, 1,1'-DIOXIDE. Noms anglais : Zinc pyrithione. Utilisation et sources d'émission: Médicament bactéricide et antiséborrhéique; Pyrithione zincç Translated names: Cinko piritionas (lt); Piirition taż-żingu (Piirition taż-żingu) (mt); Pirition cink (cinkov pirition) (hr); Pirition-cink (Cink-pirition) (hu); Piritiona de cinc (es); Piritiona-zinco (piritiona de zinco) (pt); Piritioncinks (cinka piritions) (lv); Piritionă de zinc (ro); Pirytionian cynku (pl); Pyrithion-Zink (Zink-Pyrithion) (de); Pyrithione zinc (Zinc pyrithione) (no); Pyrithione zincique (pyrithione de zinc) (fr); pyrithionzink (da); Pyrithionzink (zinkpyrithion) (nl); Pyritionisinkki (sinkkipyritioni) (fi); Tsinkpüritioon (et); Zinco piritione (piritione zincica) (it); zink-1-oxo-1λ5-pyridin-2-thiolát (cs); zinkium-pyritión (sk); Zinkpyrition (Pyritionzink) (sv); Άλας πυριθειόνης με ψευδάργυρο (Zinc pyrithione) (el); Цинков пиритион (bg). CAS names: Zinc, bis[1-(hydroxy-.kappa.O)-2(1H)-pyridinethionato-.kappa.S2]-, (T-4)-. IUPAC names; 1-oxidopyridine-6-thiolate, zinc (II) cation; 2-Mercaptopyridine N-Oxide Zinc Salt; Bis [1-hydroxy-2(1H)-pyridinethionato-O,S](T-4)-zinc; bis(1-hydroxy-2(1h)-pyridinethionato)zinc; bis(1-hydroxy-2(1H)-pyridinethionato-O,S)-(T-4) zinc; Bis(1-hydroxy-2(1H)-pyridinthionato-O,S) zinc; bis(2-pyridylthio)zinc 1,1'-dioxide; bis[1-hydroxy-2-(1H)-pyridine-thionato]zinc; Kopthione Zn; Mercaptopyridine N-oxide zinc salt, Pyrithione; Mercaptopyridine N-oxidezinc salt; pyrithione zinc`; Zinc 1-oxidopyridin-1-ium-2-thiolate; Zinc 2-pyridinethiol-1-oxide; zinc bis(2-thioxopyridin-1(2H) -olate); zinc bis(2-thioxopyridin-1(2H)-olate); Zinc pyridinethione; Zinc pyrithion; Zinc Pyrithione; zinc(2+) bis(2-sulfanylidene-1,2-dihydropyridin-1-olate); ZINC, BIS(1-HYDROXY-2(1H)-PYRIDINETHIONATO)- (6CI,7CI,8CI); zinc;1-oxidopyridin-1-ium-2-thiolate ; (T-4)-bis(1-hydroxy-2(1H)-pyridinethionato-O,S)zinc;, 13463-41-7 [RN]; 2(1H)-Pyridinethione, 1-hydroxy-, zinc salt (2:1) [ACD/Index Name]; 236-671-3 [EINECS]; bis(1-hydroxy-2(1H)-pyridinethionato)zinc; Bis(2-thioxo-1(2H)-pyridinolate) de zinc [French] [ACD/IUPAC Name]; bis(2-thioxopyridin-1(2H)-olate) de zinc; Evafine P 50; Finecide ZPT; Hokucide ZPT; Niccanon SKT; Omadine Zinc; Tomicide Z 50; Vancide P; Wella Crisan; Zinc bis(2-pyridylthio)-N-oxide; Zinc bis(2-thioxo-1(2H)-pyridinolate) [ACD/IUPAC Name]; Zinc bis(2-thioxopyridin-1(2H)-olate);Zinkbis(2-thioxo-1(2H)-pyridinolat) [German] [ACD/IUPAC Name]; {Bis[1-hydroxy-2(1H)-pyridinethionato]zinc}; 1-Hydroxypyridine-2-thione zinc salt; 2-Mercaptopyridine N-Oxide Zinc Salt; BIS(1-HYDROXY-2(H)-PYRIDINETHIONATO)ZINC; Mercaptopyridine N-oxide zinc salt; MFCD00067336 [MDL number]; Pyrithione; Pyrithione zinc;Vancide ZP; Zinc - pyrion; zinc and 1-oxidopyridine-2-thione; Zinc omadine; Zinc pyrethion; zinc pyridinethione; Zinc pyrithione; Zinc pyrithione; ZINC(2+) BIS(2-SULFANYLIDENEPYRIDIN-1-OLATE); Zinc, bis(1-hydroxy-2(1H)-pyridinethionato-O,S)-(T-4)-; Zinc, bis(2-pyridinylthio)-, N,N'-dioxide; Zinc, bis(2-pyridylthio)-, 1,1'-dioxide; Zinc, bis(2-pyridylthio)-, N,N'-dioxide; zinc;1-oxidopyridine-2-thione; Zn - pyrion; ZnPT; ZPT

ZDDP;ZnSO4;neozin;Z-Span;Kreatol;optised;Optraex;orazinc;Zincaps;zinklet CAS No.7733-02-0

Zirconyl chloride octahydrate; Zirconium dichloride oxide octahydrate; Zirconium dichloride oxide hydrate; Zirconiumdichloridoxid (German); Oxidicloruro de circonio (Spanish); Oxydichlorure de zirconium (French) CAS NO: 7699-43-6

GLUCONOLACTONE, N° CAS : 90-80-2 - δ-Gluconolactone. Nom INCI : GLUCONOLACTONE, N° EINECS/ELINCS : 202-016-5, Additif alimentaire : E575. Ses fonctions (INCI) : Agent de chélation : Réagit et forme des complexes avec des ions métalliques qui pourraient affecter la stabilité et / ou l'apparence des produits cosmétiques. Agent d'entretien de la peau : Maintient la peau en bon état

DESCRIPTION:
α-Tocopherol (alpha-tocopherol) is a type of vitamin E.
E number of α-Tocopherol is "E307".
Vitamin E exists in eight different forms, four tocopherols and four tocotrienols.


IUPAC name: (2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-ol
CAS Number: 59-02-9
EC Number: 200-412-2

CHEMICAL AND PHYSICAL PROPERTIES OF Α-TOCOPHEROL:
Chemical formula C29H50O2
Molar mass 430.71 g/mol
Appearance yellow-brown viscous liquid
Density 0.950 g/cm3
Melting point 2.5 to 3.5 °C (36.5 to 38.3 °F; 275.6 to 276.6 K)
Boiling point 200 to 220 °C (392 to 428 °F; 473 to 493 K) at 0.1 mmHg
Solubility in water insoluble
Solubility soluble in alcohol, ether, acetone, oils
biological source: synthetic
Quality Level:200
Assay: ≥95.5%
Form: liquid
technique(s)
HPLC: suitable
Color: faint brown to brown yellow to very dark yellow
density: 0.950 g/mL at 20 °C (lit.)
application(s): cell analysis
storage temp.: 2-8°C
Water Solubility 7.0e-06 g/L
logP 8.84
logP 10.51
logS -7.8
pKa (Strongest Acidic) 10.8
pKa (Strongest Basic) -4.9
Physiological Charge 0
Hydrogen Acceptor Count 2
Hydrogen Donor Count 1
Polar Surface Area 29.46 Ų
Rotatable Bond Count 12
Refractivity 135.37 m³•mol⁻¹
Polarizability 55.29 ų
Number of Rings 2
Bioavailability No
Rule of Five No
Ghose Filter No
Veber's Rule No
MDDR-like Rule No

α-Tocopherol is the active form of vitamin E.
α-Tocopherol functions as an hydroperoxyl radical scavenger and protects the organism from oxidative damage.
α-Tocopherol plays a crucial role in cell signalling and regulating immune responses.

α-Tocopherol deficiency is associated with abetalipoproteinemia, cystic fibrosis and celiac disease.
α-Tocopherol has antiproliferative effects.
α-Tocopherol inhibits arsenite-induced damage of human fibroblasts

All feature a chromane ring, with a hydroxyl group that can donate a hydrogen atom to reduce free radicals and a hydrophobic side chain which allows for penetration into biological membranes.
Compared to the others, α-tocopherol is preferentially absorbed and accumulated in humans.
Vitamin E is found in a variety of tissues, being lipid-soluble, and taken up by the body in a wide variety of ways.

The most prevalent form, α-tocopherol, is involved in molecular, cellular, biochemical processes closely related to overall lipoprotein and lipid homeostasis.
Ongoing research is believed to be "critical for manipulation of vitamin E homeostasis in a variety of oxidative stress-related disease conditions in humans."
One of these disease conditions is the α-tocopherol role in the use by malaria parasites to protect themselves from the highly oxidative environment in erythrocytes.




α-Tocopherol is the form of vitamin E that is preferentially absorbed and accumulated in humans.
The measurement of "vitamin E" activity in international units (IU) was based on fertility enhancement by the prevention of miscarriages in pregnant rats relative to α-tocopherol.

Although the mono-methylated form ddd-γ-tocopherol is the most prevalent form of vitamin E in oils, there is evidence that rats can methylate this form to the preferred α-tocopherol, since several generations of rats retained α-tocopherol tissue levels, even when those generations were fed only γ-tocopherol through their lives.

There are three stereocenters in α-tocopherol, so this is a chiral molecule.
The eight stereoisomers of α-tocopherol differ in the arrangement of groups around these stereocenters.
In the image of RRR-α-tocopherol below, all three stereocenters are in the R form.

However, if the middle of the three stereocenters were changed (so the hydrogen was now pointing down and the methyl group pointing up), this would become the structure of RSR-α-tocopherol.
These stereoisomers also may be named in an alternative older nomenclature, where the stereocenters are either in the d or l form.

RRR stereoisomer of α-tocopherol, bonds around the stereocenters are shown as dashed lines (pointing down) or wedges (pointing up).
1 IU of tocopherol is defined as ⅔ milligrams of RRR-α-tocopherol (formerly named d-α-tocopherol or sometimes ddd-α-tocopherol).
1 IU is also defined as 1 milligram of an equal mix of the eight stereoisomers, which is a racemic mixture called all-rac-α-tocopheryl acetate.

This mix of stereoisomers is often called dl-α-tocopheryl acetate, even though it is more precisely dl,dl,dl-α-tocopheryl acetate).
However, 1 IU of this racemic mixture is not now considered equivalent to 1 IU of natural (RRR) α-tocopherol, and the Institute of Medicine and the USDA now convert IU's of the racemic mixture to milligrams of equivalent RRR using 1 IU racemic mixture = 0.45 "milligrams α-tocopherol".


α-Tocopherol is both lipophilic and non-toxic even at high doses so would be an excellent candidate as a lipophilic carrier for oligonucleotides.
Therefore, as an addition to our cholesteryl product line, we offer simple α-Tocopherol (vitamin E) labelling.
Totally synthetic α-Tocopherol is racemic at its three chiral centers and is used to prepare this product.

α-Tocopherol is a fat-soluble vitamin with several forms, but alpha-tocopherol is the only one used by the human body.
Its main role is to act as an antioxidant, scavenging loose electrons—so-called “free radicals”—that can damage cells.
α-Tocopherol also enhances immune function and prevents clots from forming in heart arteries.

Antioxidant vitamins, including vitamin E, came to public attention in the 1980s when scientists began to understand that free radical damage was involved in the early stages of artery-clogging atherosclerosis, and might also contribute to cancer, vision loss, and a host of other chronic conditions.
α-Tocopherol has the ability to protect cells from free radical damage as well as reduce the production of free radicals in certain situations.
However, conflicting study results have dimmed some of the promise of using high dose α-Tocopherol to prevent chronic diseases.







APPLICATIONS OF Α-TOCOPHEROL:
α-Tocopherol has been used as a standard to determine its concentration by reverse-phase high-performance liquid chromatography.
α-Tocopherol has been used to study its rescue effects on chlorine dioxide (ClO2) cytotoxicity.
α-Tocopherol has been used to assess its protective effects on acetaminophen (APAP)-mediated liver damage.

BIOCHEM/PHYSIOL ACTIONS OF Α-TOCOPHEROL:
Tocopherols (TCP) (vitamin E) are a series (α, β, γ and δ) of chiral organic molecules that vary in their degree of methylation of the phenol moiety of the chromanol ring.
Tocopherols are lipid soluble anti-oxidants that protect cell membranes from oxidative damage.
α-Tocopherol is the form of tocopherol preferentially absorbed by homo sapiens.
Various isofroms and analogues of tocopherol have opposing and differentiated regulatory activities in vivo.

FUNCTIONAL ACTIVITY OF ALPHA-TOCOPHEROL:
The function of alpha tocopherol is as a fat-soluble antioxidant, which breaks the chain of oxidation reactions which are propagating down a cell membrane or plasma protein by means of newly produced free radicals.

All cell membranes contain fats, and these are easily oxidized by free radical attack through the process of lipid peroxidation.
This chain is broken by alpha-tocopherol which is a thousand times more susceptible to reaction with the peroxyl radicals than unsaturated fatty acids.


This causes the inactivation of the peroxyl radicals, while alpha-tocopherol itself becomes oxidized and loses its anti-oxidant activity.
Vitamin C can regenerate the activity of alpha-tocopherol after it is oxidized.

This action of alpha-tocopherol is essential to the protection of the lipid bilayer of all cell membranes, as well as enzymes and membrane proteins.
alpha-tocopherol also strengthens cell-mediated immunity in several ways.

However, this form of vitamin E does not seem to have a protective effect on chronic diseases such as cardiovascular disease, cancer or cataracts.
There is some evidence that it slows the progression of age-related macular degeneration and was beneficial in the management of diabetes type 2, as well as non-alcoholic liver disease.

STEREOISOMERS OF Α-TOCOPHEROL:
α-Tocopherol has three stereocenters, so it is a chiral molecule.
The eight stereoisomers of α-tocopherol differ in the configuration of these stereocenters.
RRR-α-tocopherol is the natural one.

The older name of RRR-α-tocopherol is d-α-tocopherol, but this d/l naming should no longer be used, because whether l-α-tocopherol should mean SSS enantiomer or the SRR diastereomer is not clear, from historical reasons.
The SRR may be named 2-epi-α-tocopherol, the diastereomeric mixture of RRR-α-tocopherol and 2-epi-α-tocopherol may be called 2-ambo-α-tocopherol (formerly named dl-α-tocopherol).
The mixture of all eight diastereomers is called all-rac-α-tocopherol.

One IU of tocopherol is defined as 2⁄3 milligram of RRR-α-tocopherol (formerly named d-α-tocopherol).
1 IU is also defined as 0.9 mg of an equal mix of the eight stereoisomers, which is a racemic mixture, all-rac-α-tocopheryl acetate.
This mix of stereoisomers is often called dl-α-tocopheryl acetate.
Starting with May 2016, the IU unit is made obsolete, such that 1 mg of "Vitamin E" is 1 mg of d-alpha-tocopherol or 2 mg of dl-alpha-tocopherol

Alpha tocopherols are chiefly used in the supplement industry where they are taken internally for their antioxidant effects in the body.
Research also shows that these results can be achieved through trans-dermal application so topical use of Alpha-tocopherol is a legitimate method to counter oxidation in the skin and subcutaneous tissues.

There are two commonly available forms of Alpha tocopherol:
d-alpha tocopherol - Natural, typically derived from Soy Bean Oil
dl-alpha tocopherol - Synthetic, petrochemical based

Both forms offer antioxidant activity when taken internally but the efficacy of synthetic Alpha-tocopherol is much lower than its natural counterpart.
This is because the liver only recognises the natural version and synthetic versions are preferentially excreted.

This happens to such an extent that natural Alpha-tocopherol is twice as bioavailable as synthetic when taken internally.
At this stage there is no clear evidence as to how this applies to the topical use of Alpha-tocopherol though it is likely that the natural version will also be more effective as well.

WHY IS α -TOCOPHEROL PRESCRIBED?
α-Tocopherol is used as a dietary supplement when the amount of vitamin E taken in the diet is not enough.
People most at risk for α-Tocopherol deficiency are those with a limited variety of food in their diet and people with Crohn's disease (a condition in which the body attacks the lining of the digestive tract, causing pain, diarrhea, weight loss, and fever), cystic fibrosis (an inborn disease that causes problems with breathing, digestion, and reproduction), or who have gastrointestinal (GI) malabsorption problems (problems absorbing food).
α-tocopherol is also used to treat vitamin E deficiency in those at risk due to certain diseases and conditions.

α-tocopherol is in a class of medications called antioxidants.
α-tocopherol is needed by the body to support the immune system and for blood clotting.
α-tocopherol works as an antioxidant to protect your cells against free radicals.

HOW SHOULD α -TOCOPHEROL BE USED?
α-Tocopherol comes as a capsule, gel capsule, and liquid drops to take by mouth.
α-Tocopherol is usually taken once a day or as directed by your doctor.
α-Tocopherol is available without a prescription, but your doctor may prescribe it to treat certain conditions.

Follow the directions on the package or on your product label or doctor's instructions carefully, and ask your doctor or pharmacist to explain any part you do not understand.
Take α-Tocopherol exactly as directed.
Do not take more or less of α-Tocopherol or take α-Tocopherol more often than recommended by your doctor.
α-Tocopherol supplements are available alone and in combination with other vitamins.

OTHER USES FOR α-TOCOPHEROL:
α-Tocopherol is used along with other vitamins and minerals to reduce the risk of age-related macular degeneration (AMD; an ongoing disease of the eye that causes loss of the ability to see straight ahead and may make α-Tocopherol more difficult to read, drive, or perform other daily activities) in certain people.









SAFETY INFORMATION ABOUT α-TOCOPHEROL:
First aid measures:
Description of first aid measures:
General advice:
Consult a physician.
Show this safety data sheet to the doctor in attendance.
Move out of dangerous area:

If inhaled:
If breathed in, move person into fresh air.
If not breathing, give artificial respiration.
Consult a physician.
In case of skin contact:
Take off contaminated clothing and shoes immediately.
Wash off with soap and plenty of water.
Consult a physician.

In case of eye contact:
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Continue rinsing eyes during transport to hospital.

If swallowed:
Do NOT induce vomiting.
Never give anything by mouth to an unconscious person.
Rinse mouth with water.
Consult a physician.

Firefighting measures:
Extinguishing media:
Suitable extinguishing media:
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides, Nitrogen oxides (NOx), Hydrogen chloride gas

Advice for firefighters:
Wear self-contained breathing apparatus for firefighting if necessary.
Accidental release measures:
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment.

Avoid breathing vapours, mist or gas.
Evacuate personnel to safe areas.

Environmental precautions:
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.
Discharge into the environment must be avoided.

Methods and materials for containment and cleaning up:
Soak up with inert absorbent material and dispose of as hazardous waste.
Keep in suitable, closed containers for disposal.

Handling and storage:
Precautions for safe handling:
Avoid inhalation of vapour or mist.

Conditions for safe storage, including any incompatibilities:
Keep container tightly closed in a dry and well-ventilated place.
Containers which are opened must be carefully resealed and kept upright to prevent leakage.
Storage class (TRGS 510): 8A: Combustible, corrosive hazardous materials

Exposure controls/personal protection:
Control parameters:
Components with workplace control parameters
Contains no substances with occupational exposure limit values.
Exposure controls:
Appropriate engineering controls:
Handle in accordance with good industrial hygiene and safety practice.
Wash hands before breaks and at the end of workday.

Personal protective equipment:
Eye/face protection:
Tightly fitting safety goggles.
Faceshield (8-inch minimum).
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Skin protection:
Handle with gloves.
Gloves must be inspected prior to use.
Use proper glove
removal technique (without touching glove's outer surface) to avoid skin contact with this product.
Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.

Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril (KCL 740 / Aldrich Z677272, Size M)
Splash contact
Material: Nitrile rubber
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril (KCL 740 / Aldrich Z677272, Size M)
It should not be construed as offering an approval for any specific use scenario.

Body Protection:
Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection:
Where risk assessment shows air-purifying respirators are appropriate use a fullface respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls.

If the respirator is the sole means of protection, use a full-face supplied air respirator.
Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Control of environmental exposure
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.
Discharge into the environment must be avoided.

Stability and reactivity:
Chemical stability:
Stable under recommended storage conditions.
Incompatible materials:
Strong oxidizing agents:
Hazardous decomposition products:
Hazardous decomposition products formed under fire conditions.
Carbon oxides, Nitrogen oxides (NOx), Hydrogen chloride gas.

Disposal considerations:
Waste treatment methods:
Product:
Offer surplus and non-recyclable solutions to a licensed disposal company.
Contact a licensed professional waste disposal service to dispose of this material.
Contaminated packaging:
Dispose of as unused product.

SYNONYMS OF ALPHA- TOCOPHEROL:

(+)-2R,4'R,8'R-alpha-Tocopherol
(+)-2R,4'R,8'R-α-Tocopherol
(+)-2R,4’R,8’R-α-Tocopherol
(+)-a-Tocopherol
(+)-a-tocopherol
(+)-alpha-Tocopherol
(+)-alpha-tocopherol
(+)-α-Tocopherol
(+)-α-tocopherol
(2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol
(2R)-3,4-dihydro-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol
(2R,4'r,8'r)-a-Tocopherol
(2R,4'R,8'R)-a-Tocopherol
(2R,4'R,8'R)-alpha-Tocopherol
(2R,4'R,8'R)-α-Tocopherol
(2R,4'R,8'r)-α-tocopherol
(2R,4’R,8’R)-α-Tocopherol
(all-r)-a-tocopherol
(all-R)-alpha-Tocopherol
(all-R)-α-Tocopherol
(R,R,R)-a-Tocopherol
(r,r,r)-a-tocopherol
(R,R,R)-alpha-Tocopherol
(r,r,r)-alpha-tocopherol
(R,R,R)-α-Tocopherol
(R,R,R)-α-tocopherol
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol, 9C
3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-(2R)-2H-1-benzopyran-6-ol
5,7,8-Trimethyltocol
a-D-Tocopherol
a-Tocopherol
a-tocopherol
Almefrol
alpha-D-Tocopherol
alpha-delta-Tocopherol
Alpha-delta-tocopherol
alpha-Tocopherol
Alpha-tocopherol
alpha-Vitamin E
Antisterility vitamin
Covitol biospider
D-a-Tocopherol
d-alpha-Tocopherol
D-alpha-tocopherol
d-α-Tocopherol
D-α-tocopherol
delta-alpha-Tocopherol
Delta-alpha-tocopherol
Denamone
E307
Emipherol
Ephanyl
Ephynal
Eprolin
Etamican
Evitaminum
Natopherol
Phytogermin
Phytogermine
Profecundin
RRR-alpha-Tocopherol
RRR-alpha-tocopherol
RRR-alpha-Tocopheryl
RRR-alpha-tocopheryl
Syntopherol
Tocopherol
Vitamin e
Vitamin E?
Vitamin ea
Vitamin Ealpha
Vitamin Eα
α-D-Tocopherol
α-Tocopherol
α-tocopherol
α-Vitamin E

DESCRIPTION:

α-Tocopheryl acetate (alpha-tocopherol acetate), also known as vitamin E acetate, is a synthetic form of vitamin E.
α-Tocopheryl acetate is the ester of acetic acid and α-tocopherol.
The U.S. Centers for Disease Control and Prevention says that vitamin E acetate is a very strong culprit of concern in the 2019 outbreak of vaping-associated pulmonary injury (VAPI), but there is not yet sufficient evidence to rule out contributions from other chemicals.
Vaporization of this ester produces toxic pyrolysis products.

CAS Number: 58-95-7
IUPAC Name: [(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
Molecular Formula: C31H52O3


Alpha-tocopherol is the primary form of vitamin E that is preferentially used by the human body to meet appropriate dietary requirements. In particular, the RRR-alpha-tocopherol (or sometimes called the d-alpha-tocopherol stereoisomer) stereoisomer is considered the natural formation of alpha-tocopherol and generally exhibits the greatest bioavailability out of all of the alpha-tocopherol stereoisomers.

Moreover, RRR-alpha-tocopherol acetate is a relatively stabilized form of vitamin E that is most commonly used as a food additive when needed.
Alpha-tocopherol acetate is subsequently most commonly indicated for dietary supplementation in individuals who may demonstrate a genuine deficiency in vitamin E.
Vitamin E itself is naturally found in various foods, added to others, or used in commercially available products as a dietary supplement.

The recommended dietary allowances (RDAs) for vitamin E alpha-tocopherol are: males = 4 mg (6 IU) females = 4 mg (6 IU) in ages 0-6 months, males = 5 mg (7.5 IU) females = 5 mg (7.5 IU) in ages 7-12 months, males = 6 mg (9 IU) females = 6 mg (9 IU) in ages 1-3 years, males = 7 mg (10.4 IU) females = 7 mg (10.4 IU) in ages 4-8 years, males = 11 mg (16.4 IU) females = 11 mg (16.4 IU) in ages 9-13 years, males = 15 mg (22.4 IU) females = 15 mg (22.4 IU) pregnancy = 15 mg (22.4 IU) lactation = 19 mg (28.4 IU) in ages 14+ years.

Most individuals obtain adequate vitamin E intake from their diets; genuine vitamin E deficiency is considered to be rare.
Nevertheless, vitamin E is known to be a fat-soluble antioxidant that has the capability to neutralize endogenous free radicals.

This biologic action of vitamin E consequently continues to generate ongoing interest and study in whether or not its antioxidant abilities may be used to help assist in preventing or treating a number of different conditions like cardiovascular disease, ocular conditions, diabetes, cancer and more.
At the moment however, there exists a lack of formal data and evidence to support any such additional indications for vitamin E use.



Alpha-tocopheryl acetate (ATA) is a specific form of vitamin E that’s often found in skin care products and dietary supplements.
It’s also known as tocopheryl acetate, tocopherol acetate, or vitamin E acetate.

Vitamin E is known for its antioxidant properties.
Antioxidants help to protect your body from damaging compounds called free radicals.
Normally, free radicals form when your body converts food into energy.
However, free radicals can also come from UV light, cigarette smoke, and air pollution.

In nature, vitamin E comes in the form of tocopheryl or tocotrienol.
Both tocopheryl and tocotrienol have four forms, known as alpha, beta, gamma, and delta.
Alpha-tocopheryl (AT) is the most active form of vitamin E in humans.


ATA is more stable than AT, meaning it can better withstand environmental stresses such as heat, air, and light.
This makes it ideal for use in supplements and fortified foods because it has a longer shelf life.




USES OF Α-TOCOPHERYL ACETATE IN COSMETICS
α-Tocopheryl acetate is often used in dermatological products such as skin creams.
α-Tocopheryl acetate is not oxidized and can penetrate through the skin to the living cells, where about 5% is converted to free tocopherol.
Claims are made for beneficial antioxidant effects.

α-Tocopheryl acetate is used as an alternative to tocopherol itself because the phenolic hydroxyl group is blocked, providing a less acidic product with a longer shelf life.
α-Tocopheryl acetate is believed that the acetate is slowly hydrolyzed after it is absorbed into the skin, regenerating tocopherol and providing protection against the sun's ultraviolet rays.
Tocopheryl acetate was first synthesized in 1963 by workers at Hoffmann-La Roche.

Although there is widespread use of tocopheryl acetate as a topical medication, with claims for improved wound healing and reduced scar tissue, reviews have repeatedly concluded that there is insufficient evidence to support these claims.
There are reports of vitamin E-induced allergic contact dermatitis from use of vitamin E derivatives such as tocopheryl linoleate and tocopherol acetate in skin care products. Incidence is low despite widespread use.

MISUSE OF Α-TOCOPHERYL ACETATE:
Ingredient in vape liquids:
On September 5, 2019, the United States Food and Drug Administration (US FDA) announced that 10 out of 18, or 56% of the samples of vape liquids sent in by states, linked to the recent vaping-related lung disease outbreak in the United States, tested positive for vitamin E acetate which had been used as a thickening agent by illicit THC vape cartridge manufacturers.
On November 8, 2019, the Centers for Disease Control and Prevention (CDC) identified vitamin E acetate as a very strong culprit of concern in the vaping-related illnesses, but has not ruled out other chemicals or toxicants as possible causes.

The CDC's findings were based on fluid samples from the lungs of 29 patients with vaping-associated pulmonary injury, which provided direct evidence of vitamin E acetate at the primary site of injury in all the 29 lung fluid samples tested.
Research suggests when vitamin E acetate is inhaled, it may interfere with normal lung functioning.
A 2020 study found that vaporizing vitamin E acetate produced carcinogenic alkenes and benzene, but also exceptionally toxic ketene gas, which may be a contributing factor to the pulmonary injuries.

CHEMISTRY OF Α-TOCOPHERYL ACETATE:
At room temperature, α-tocopheryl acetate is a fat-soluble liquid.
α-Tocopheryl acetate has 3 chiral centers and thus 8 stereoisomers.
α-Tocopheryl acetate is made by esterifying α-tocopherol with acetic acid.

2R,4R,8R-isomer, also known as RRR-α-tocopheryl acetate, is the most common isomer used for various purposes.
This is because α-tocopherol occurs in nature primarily as RRR-α-tocopherol.

α-Tocopherol acetate does not boil at atmospheric pressure and begins to degrade at 240 °C.
α-Tocopheryl acetate can be vacuum distilled: it boils at 184 °C at 0.01 mmHg, at 194 °C (0.025 mmHg) and at 224 °C (0.3 mmHg).
In practice, α-Tocopheryl acetate is not degraded notably by air, visible light or UV-radiation.
α-Tocopheryl acetate has a refractive index of 1.4950–1.4972 at 20 °C.

α-Tocopherol acetate is hydrolyzed to α-tocopherol and acetic acid under suitable conditions or when ingested by people.
SAFETY INFORMATION ABOUT α-TOCOPHERYL ACETATE:
First aid measures:
Description of first aid measures:
General advice:
Consult a physician.
Show this safety data sheet to the doctor in attendance.
Move out of dangerous area:

If inhaled:
If breathed in, move person into fresh air.
If not breathing, give artificial respiration.
Consult a physician.
In case of skin contact:
Take off contaminated clothing and shoes immediately.
Wash off with soap and plenty of water.
Consult a physician.

In case of eye contact:
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Continue rinsing eyes during transport to hospital.

If swallowed:
Do NOT induce vomiting.
Never give anything by mouth to an unconscious person.
Rinse mouth with water.
Consult a physician.

Firefighting measures:
Extinguishing media:
Suitable extinguishing media:
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides, Nitrogen oxides (NOx), Hydrogen chloride gas

Advice for firefighters:
Wear self-contained breathing apparatus for firefighting if necessary.
Accidental release measures:
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment.

Avoid breathing vapours, mist or gas.
Evacuate personnel to safe areas.

Environmental precautions:
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.
Discharge into the environment must be avoided.

Methods and materials for containment and cleaning up:
Soak up with inert absorbent material and dispose of as hazardous waste.
Keep in suitable, closed containers for disposal.

Handling and storage:
Precautions for safe handling:
Avoid inhalation of vapour or mist.

Conditions for safe storage, including any incompatibilities:
Keep container tightly closed in a dry and well-ventilated place.
Containers which are opened must be carefully resealed and kept upright to prevent leakage.
Storage class (TRGS 510): 8A: Combustible, corrosive hazardous materials

Exposure controls/personal protection:
Control parameters:
Components with workplace control parameters
Contains no substances with occupational exposure limit values.
Exposure controls:
Appropriate engineering controls:
Handle in accordance with good industrial hygiene and safety practice.
Wash hands before breaks and at the end of workday.

Personal protective equipment:
Eye/face protection:
Tightly fitting safety goggles.
Faceshield (8-inch minimum).
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Skin protection:
Handle with gloves.
Gloves must be inspected prior to use.
Use proper glove
removal technique (without touching glove's outer surface) to avoid skin contact with this product.
Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.

Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril (KCL 740 / Aldrich Z677272, Size M)
Splash contact
Material: Nitrile rubber
Minimum layer thickness: 0.11 mm
Break through time: 480 min
Material tested:Dermatril (KCL 740 / Aldrich Z677272, Size M)
It should not be construed as offering an approval for any specific use scenario.

Body Protection:
Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection:
Where risk assessment shows air-purifying respirators are appropriate use a fullface respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls.

If the respirator is the sole means of protection, use a full-face supplied air respirator.
Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Control of environmental exposure
Prevent further leakage or spillage if safe to do so.
Do not let product enter drains.
Discharge into the environment must be avoided.

Stability and reactivity:
Chemical stability:
Stable under recommended storage conditions.
Incompatible materials:
Strong oxidizing agents:
Hazardous decomposition products:
Hazardous decomposition products formed under fire conditions.
Carbon oxides, Nitrogen oxides (NOx), Hydrogen chloride gas.

Disposal considerations:
Waste treatment methods:
Product:
Offer surplus and non-recyclable solutions to a licensed disposal company.
Contact a licensed professional waste disposal service to dispose of this material.
Contaminated packaging:
Dispose of as unused product




CHEMICAL AND PHYSICAL PROPERTIES OF Α-TOCOPHEROL ACETATE:
Chemical formula C31H52O3
Molar mass 472.743 g/mol
Appearance pale yellow, viscous liquid
Melting point –27.5 °C
Boiling point 240 °C decays without boiling
Solubility in water insoluble
Solubility soluble in acetone, chloroform, diethyl ether; poorly soluble in ethanol
Molecular Weight 472.7 g/mol
XLogP3-AA 10.8
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 3
Rotatable Bond Count 14
Exact Mass 472.39164552 g/mol
Monoisotopic Mass 472.39164552 g/mol
Topological Polar Surface Area 35.5Ų
Heavy Atom Count 34
Formal Charge 0
Complexity 602
Isotope Atom Count 0
Defined Atom Stereocenter Count 3
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
pH value 7 (50 g/l, H₂O, 20 °C) (slurry)
Bulk density 360 kg/m3
Storage : Store at +2°C to +25°C.
all-rac-α-Tocopheryl acetate content (GC, Ph Eur) 50.0 - 57.5 %
all-rac-α-Tocopheryl acetate content (GC, USP) 49.0 - 57.5 %
Identity (TLC) conforms
Identity (GC) conforms
Optical rotation α 20/D (all-rac-α-Tocopheryl acetate) -0.01 - 0.01 °
Heptane (HS-GC) ≤ 5000 ppm
Methanol (HS-GC) ≤ 3000 ppm
Other residual solvents (ICH Q3C) excluded by production process
Loss on drying (130 °C, vacuum, 4 h) ≤ 5.0 %
Total aerobic microbial count (TAMC) ≤ 100 CFU/g
Total combined yeasts/moulds count (TYMC) ≤ 100 CFU/g
Bile-tolerant gram-negative bacteria (absent in 1 g) passes test
Candida albicans (absent in 1 g) passes test
Escherichia coli (absent in 1 g) passes test
Pseudomonas aeruginosa (absent in 1 g) passes test
Salmonella (absent in 10 g)
passes test
Staphylococcus aureus (absent in 1 g)
passes test
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
corresponds to Ph Eur, BP, USP
Salmonella (absent in 10 g)
passes test
Staphylococcus aureus (absent in 1 g)
passes test
CAS number 7695-91-2
EC number 231-710-0
Grade Ph Eur,BP,USP,FCC
Hill Formula C₃₁H₅₂O₃
Molar Mass 472.76 g/mol
HS Code 2936 28 00
Boiling point 224 °C (0.4 hPa)
Density 0.96 g/cm3 (20 °C)
Flash point 225.5 °C
Ignition temperature 303 °C
Melting Point -27.5 °C
Vapor pressure 0.5 hPa (213.8 °C)
Assay (GC, Ph Eur) 96.5 - 102.0 %
Assay (GC, USP) 96.0 - 102.0 %
Assay (GC, FCC) 960 - 1020 I.U./g
Identity (GC) passes test
Identity (IR-spectrum) passes test
Identity (optical rotation) passes test
Identity (wet chemistry) passes test
Optical rotation α 20/D (100 g/l; anhydrous ethanol) -0.01 - 0.01 °
Pb (Lead) ≤ 2 ppm
Heptane (HS-GC) ≤ 5000 ppm
Methanol (HS-GC) ≤ 3000 ppm
Other residual solvents (ICH Q3C) excluded by manucfacturing process
Related substances (Ph Eur, impurity A) ≤ 0.5 %
Related substances (Ph Eur, impurity B) ≤ 1.5 %
Related substances (Ph Eur , impurity C) ≤ 0.5 %
Related substances (Ph Eur, sum of impurities D and E) ≤ 1.0 %
Related substances (Ph Eur, any other impurity) ≤ 0.25 %
Related substances (Ph Eur, total impurities) ≤ 2.5 %
Acidity
passes test


SYNONYMS OF Α-TOCOPHERYL ACETATE:

3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
Acetate, Tocopherol
alpha Tocopherol
alpha Tocopherol Acetate
alpha Tocopherol Hemisuccinate
alpha Tocopherol Succinate
alpha Tocopheryl Calcium Succinate
alpha-Tocopherol
alpha-tocopherol acetate
alpha-tocopherol hemisuccinate
alpha-tocopherol succinate
alpha-Tocopheryl Calcium Succinate
d alpha Tocopherol
d alpha Tocopheryl Acetate
d-alpha Tocopherol
d-alpha-Tocopheryl Acetate
R,R,R-alpha-Tocopherol
Tocopherol Acetate
Tocopherol Succinate
Tocopherol, d-alpha
Tocopheryl Acetate
vitamin E succinate
Vitamin E acetate
alpha-Tocopherol acetate
58-95-7
Tocopherol acetate
Alfacol
Tocopheryl acetate
D-alpha-tocopherol acetate
D-ALPHA-TOCOPHERYL ACETATE
Ecofrol
Contopheron
Tofaxin
Econ
Ephynal acetate
Tokoferol acetate
Evipherol
Fertilvit
Tocopherex
Tocophrin
Erevit
Gevex
(+)-alpha-Tocopherol acetate
Combinal E
Epsilan-M
E-Toplex
E-Ferol
Endo E Dompe
Ephynal
Spondyvit
Juvela
alpha-Tocopheryl acetate
Copherol 1250
Covitol 1100
Covitol 1360
Vitamin Ealpha acetate
Vitamin E acetate, d-
Nanotopes
Simmyungsaengmosu
NatAc
Tinoderm E
Natur-E granulate
DL-alpha-Tocopheryl acetate
Lutavit E 50
(+)-alpha-Tocopheryl acetate
CCRIS 4389
(R,R,R)-alpha-Tocopheryl acetate
C31H52O3
EINECS 200-405-4
UNII-A7E6112E4N
(+-)-alpha-Tocopherol acetate
52225-20-4
D-alpha tocoferil acetate
alpha-Tocopherol acetate, all rac
(2R,4'R,8'R)-alpha-Tocopheryl acetate
A7E6112E4N
DL-alpha-Tocopherylacetate
d-Alpha Tocopheryl Acetate
.alpha.-Tocopherol acetate
alpha-Tocopherol acetate, (2R,4'R,8'R)-
EINECS 231-710-0
MFCD00072052
RRR-alpha-tocopheryl acetate
(+)-alfa-tocopherol acetate
alpha-tocopheryl acetate, D-
D-.alpha.-Tocopherol acetate
Tocopheryl acetate, D-alpha-
Vitamin E Acetate (D-form)
UNII-9E8X80D2L0
Vectan (TN)
BRN 0097512
CCRIS 6054
54-22-8
DTXSID1031096
CHEBI:32321
9E8X80D2L0
D-|A-Tocopherol acetate
Tocopherolacetate, alpha-
DL-alpha tocopheryl acetate
EINECS 257-757-7
MFCD00072042
T-3376
d-Vitamin E acetate
Tocopherol acetate [JAN]
.alpha.-Tocopheryl acetate
Tocopherol acetate (JP17)
Tocopheryl Acetate, d-Alpha
CHEMBL1047
NCGC00166253-02
SCHEMBL22298
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-cromanyl acetate, (+)-
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
6-Cromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
MLS001335985
MLS001335986
DTXCID601356
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (2R-(2*(4R*,8R*)))-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl acetate, (2R-(2*(4R*,8R*)))-
DTXSID3021356
(+)-.alpha.-Tocopherol acetate
(+)-.alpha.-Tocopheryl acetate
DL-alpha-Tocopherylacetate (Vitamin E acetate)
EC 231-710-0
Syntopherol acetate
HMS2230C20
5-17-04-00169 (Beilstein Handbook Reference)
Tox21_111491
Tox21_111564
Tox21_113467
Tox21_303444
ALPHA-TOCOPHEROL ACETATE, D-
ALPHA-TOCOPHEROL ACETATE. D-
LS-245
Rovimix E 50SD
(R,R,R)-.alpha.-Tocopheryl acetate
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
AKOS025117621
NSC 755840
NSC-755840
Tox21_113467_1
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
1406-70-8
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-
.ALPHA.-TOCOPHEROL ACETATE, D-
CAS-58-95-7
NCGC00095255-08
NCGC00166253-01
NCGC00257504-01
DL--Tocopherol acetate
AS-13784
J24.807J
LS-39402
LS-53371
SMR000857327
CAS-52225-20-4
O-Acetyl-alpha-tocopherol
(2R,4'R,8'R)-.alpha.-Tocopheryl acetate
DL-alpha-Tocopherol acetate, >=96% (HPLC)
Vitamin E acetate dl-form
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
C13202
D01735
DL-alpha-Tocopherol acetate, analytical standard
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] acetate
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-b- enzopyran-6-ol, acetate
d,l-alpha-Tocopheryl acetate
Eusovit
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, 6-acetate, (2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-rel-
D-.alpha.-Tocopheryl acetate
Alpha-tocopherol acetate, dl-
Q-201933
vitamin E acetate, (2R-(2R*(4R*,8R*)))-isomer
W-109259
ECA8C22F-B5D3-4B88-A9B7-AF6C600001BB
vitamin E acetate, ((2R*(4R*,8R*))-(+-))-isomer
DL-alpha-Tocopherol acetate, tested according to Ph.Eur.
DTXCID60196594
OptoVit E
SynAC
Rovimix E 50
Alpha Tocopheryl Acetate, United States Pharmacopeia (USP) Reference Standard
alpha-Tocopherol acetate, European Pharmacopoeia (EP) Reference Standard
DL-alpha-Tocopherol acetate, certified reference material, TraceCERT(R)
DL-alpha-Tocopherylacetate (Vitamin E acetate) 10 microg/mL in Acetonitrile
(+)-alpha-Tocopherol acetate, BioReagent, suitable for insect cell culture, ~1360 IU/g
(R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl acetate
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate #
Tocopheryl Acetate, a, Pharmaceutical Secondary Standard; Certified Reference Material
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-yl acetate
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate
(2R*(4R*,8R*))-(1)-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
[2R-[2R*(4R,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, 6-acetate
2H-1-benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate,
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (2R-(2R*(4R*,8R*)))-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate,(2R*(4R*,8R*))-(+-)-
All-rac-alpha-tocopheryl acetate for peak identification, European Pharmacopoeia (EP) Reference Standard
Tocopheryl acetate,alpha
Alpha Tocopheryl Acetate
D-ALPHA TOCOFERIL ACETATE (MART.)
D-ALPHA TOCOFERIL ACETATE [MART.]
UNII-WR1WPI7EW8
Copherol 12250
d-|ATocopheryl Acetate
O-Acetyl-|A-tocopherol
alpha-Tocopherylis acetas
AC1L3BMH
DL-|A-Tocopheryl acetate
.alpha.-tocopherol acetate, dl-
AC1Q1PB2
(+)-|A-Tocopherol acetate
(+)-|A-Tocopheryl Acetate
all-rac-|A-Tocopheryl acetate
DL-ALPHA-TOCOPHEROLACETATE
C31-H52-O3
(R,R,R)-|A-Tocopheryl Acetate
(2R,4'R,8'R)-alpha-Tocopherol acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, acetate, (2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, acetate, (2R)-rel-
Tocopherol, acetate
Acetate, Tocopherol
ZINC4172337
alpha-tocopherylacetat
FT-0624407
a- tocopheryl acetate
D--Tocopherol acetate
(2R,4'R,8'R)-|A-Tocopherol Acetate
(2R,4'R,8'R)-|A-Tocopheryl Acetate
SC-16401
SC-18242
alpha Tocopherol Acetate
DSSTox_CID_1356
d alpha Tocopheryl Acetate
DL-alpha-Tocopherol acetate, 50% powder form
J10308
DL-alpha-Tocopherol acetate, EP/USP/FCC grade
DSSTox_RID_76104
DSSTox_RID_78863
DSSTox_GSID_21356
DSSTox_GSID_31096
Vitamin E acetate (unlabeled)
VITAMIN E ALPHA ACETATE
(+)- alpha -Tocopherol acetate
TOCOPHERYL ACETATE,D-ALPHA
D-alpha-Tocopheryl acetate, 97%
MolPort-003-928-528
DL-alpha-Tocopheryl acetate, 98%
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl- 2-(4,8,12-trimethyltridecyl)-, acetate
3, 4- dihydro- 2, 5, 7, 8- tetramethyl- 2- (4, 8, 12- trimethyltridecyl)- 2H- benzopyran- 6- yl acetate
HY-B1278
TOCOPHERYL ACETATE [WHO-DD]
Vitamin E acetate, unspecified form
TOCOPHERYL ACETATE, alpha, D-
s3681
Vitamin E (alpha tocopherol acetate)
2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol acetate
CCG-269474
CS-O-00415
DB14002
.ALPHA.-TOCOPHEROL ACETATE. D-
(+-)-alpha-Tocopherol Acetateacid ester
.ALPHA.-TOCOPHEROL ACETATE [MI]
TOCOPHERYL ACETATE, .ALPHA., D-
(2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol 6-Acetate
[2R*(4R*,8R*)]-()-3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
133-80-2
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,6-acetate, (2R)-
AK176402
all-rac-2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-yl acetate
ALPHA TOCOPHERYL ACETATE (USP-RS)
RRR-ALPHA-TOCOPHERYL ACETATE [FCC]
TOCOPHERYL ACETATE,D-ALPHA [VANDF]
CS-0013056
T2322
VITAMIN E (ALPHA-TOCOPHERYL ACETATE)
A11606
D70796
alpha-TOCOPHEROL ACETATE, UNSPECIFIED FORM
EN300-7398027
A865381
Q364160
Z2681891483
UNII-WR1WPI7EW8 component ZAKOWWREFLAJOT-CEFNRUSXSA-N
Vitamin E acetate (dimethyl-13C2, acetyl-13C2, 99%; dimethyl-D6, 98%)
(+)-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRIDECYL)-6-CHROMANOL ACETATE
(2R-(2R*(4R*,8R*)))-3,4-DIHYDRO-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRI-DECYL)-2H-1-BENZOPYRAN-6-OL ACETATE
[2R*(4R*,8R*)]-(+-)-3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
12741-00-3
1407-18-7
26243-95-8
2H-1-Benzopiran-6-ol, 3,4-dihidro-2,5,7,8-tetrametil-2-[(4R,8R)-4,8,12-trimetiltridecil]-, 6-acetato, (2R)-rel-
2H-1-benzopirano-6-ol, 3,4-dihidro-2,5,7,8-tetrametil-2-[(4R, 8R)-4,8,12-trimetiltridecil]-, 6-acetato, ( 2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl- 2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R(4R,8R)]]-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R*(4R*,8R*)]-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R*(4R*,8R*)]-(.+.)-
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,acetate, (2R)-

α-Tocopheryl acetate (alpha-tocopherol acetate) is a specific form of vitamin E that’s often found in skin care products and dietary supplements.
α-Tocopheryl acetate (alpha-tocopherol acetate) is a natural form of vitamin E and it is stable in terms of shelf life.


CAS Number: 58-95-7 RRR-α-isomer
EC Number: 200-405-4
MDL Number: MFCD00072052
Chemical formula: C31H52O3


α-Tocopheryl acetate (alpha-tocopherol acetate) is a natural form of vitamin E and it is stable in terms of shelf life.
α-Tocopheryl acetate (alpha-tocopherol acetate) is probably the best form for people actively trying to prevent heart disease.
α-Tocopheryl acetate (alpha-tocopherol acetate) is used in the dietary and clinical supplementations.


α-Tocopheryl acetate (alpha-tocopherol acetate) is a off-white crystalline solid
α-Tocopheryl acetate (alpha-tocopherol acetate) is the most bioactive of the naturally occurring forms of Vitamin E.
Richest sources are green vegetables, grains, and oils, particularly palm, safflower and sunflower oils.


α-Tocopheryl acetate (alpha-tocopherol acetate) is a tocol.
α-Tocopheryl acetate (alpha-tocopherol acetate) is odorless off-white crystals.
α-Tocopheryl acetate (alpha-tocopherol acetate) darkens at 401° F.


α-Tocopheryl acetate (alpha-tocopherol acetate), also known as vitamin E acetate, is a synthetic form of vitamin E.
α-Tocopheryl acetate (alpha-tocopherol acetate) is an ester of acetic acid and α-tocopherol.
α-Tocopheryl acetate (alpha-tocopherol acetate) has many proposed uses, primarily because of its antioxidant properties, which are thought to protect cells from free radicals.


α-Tocopheryl acetate (alpha-tocopherol acetate), also known as vitamin E acetate, is a common vitamin supplement with the molecular formula C31H52O3 (for 'α' form).
α-Tocopheryl acetate (alpha-tocopherol acetate) is the ester of acetic acid and tocopherol (vitamin E).


While there are many studies on the potential benefits of AT, studies on the benefits of α-Tocopheryl acetate (alpha-tocopherol acetate) are limited.
The results of these studies on α-Tocopheryl acetate (alpha-tocopherol acetate) are mixed.
α-Tocopheryl acetate (alpha-tocopherol acetate) usually needs to be used with other vitamins and minerals to have a beneficial effect.


α-Tocopheryl acetate (alpha-tocopherol acetate) belongs to the class of organic compounds known as vitamin e compounds.
These are a group of fat-soluble compounds containing or derived either from a tocopherol or a tocotrienol skeleton.
α-Tocopheryl acetate (alpha-tocopherol acetate), also known as a-tocopherol acetic acid, belongs to the class of organic compounds known as vitamin E compounds.


These are a group of fat-soluble compounds containing or derived either from a tocopherol or a tocotrienol skeleton.
α-Tocopheryl acetate (alpha-tocopherol acetate) is based on a literature review a significant number of articles have been published on alpha-Tocopherol acetate.


α-Tocopheryl acetate (alpha-tocopherol acetate), also known simply as tocopheryl acetate, is a synthetic form of vitamin E found in dietary supplements and skin care products.
α-Tocopheryl acetate (alpha-tocopherol acetate) appears as odorless off-white crystals.


α-Tocopheryl acetate (alpha-tocopherol acetate) darkens at 401 °F.
α-Tocopheryl acetate (alpha-tocopherol acetate) acetate is a tocol.
α-Tocopheryl acetate (alpha-tocopherol acetate) is the primary form of vitamin E that is preferentially used by the human body to meet appropriate dietary requirements.


In particular, the RRR-alpha-tocopherol (or sometimes called the d-alpha-tocopherol stereoisomer) stereoisomer is considered the natural formation of alpha-tocopherol and generally exhibits the greatest bioavailability out of all of the alpha-tocopherol stereoisomers.
Moreover, RRR-alpha-tocopherol acetate is a relatively stabilized form of α-Tocopheryl acetate (alpha-tocopherol acetate) that is most commonly used as a food additive when needed.


Alpha-tocopherol acetate is subsequently most commonly indicated for dietary supplementation in individuals who may demonstrate a genuine deficiency in α-Tocopheryl acetate (alpha-tocopherol acetate).
Most individuals obtain adequate α-Tocopheryl acetate (alpha-tocopherol acetate) intake from their diets; genuine vitamin E deficiency is considered to be rare.


Nevertheless, α-Tocopheryl acetate (alpha-tocopherol acetate) is known to be a fat-soluble antioxidant that has the capability to neutralize endogenous free radicals.
This biologic action of α-Tocopheryl acetate (alpha-tocopherol acetate) consequently continues to generate ongoing interest and study in whether or not its antioxidant abilities may be used to help assist in preventing or treating a number of different conditions like cardiovascular disease, ocular conditions, diabetes, cancer and more.


At the moment however, there exists a lack of formal data and evidence to support any such additional indications for α-Tocopheryl acetate (alpha-tocopherol acetate) use.
α-Tocopheryl acetate (alpha-tocopherol acetate) is a natural product found in Senegalia catechu, Myriactis humilis, and Senegalia polyacantha with data available.


α-Tocopheryl acetate (alpha-tocopherol acetate) is a natural tocopherol and one of the most potent antioxidant tocopherols.
α-Tocopheryl acetate (alpha-tocopherol acetate) exhibits antioxidant activity by virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus.
α-Tocopheryl acetate (alpha-tocopherol acetate) has four methyl groups on the 6-chromanol nucleus.


The natural d form of α-Tocopheryl acetate (alpha-tocopherol acetate) is more active than its synthetic dl-alpha-tocopherol racemic mixture.
α-Tocopheryl acetate (alpha-tocopherol acetate) is a specific form of vitamin E that’s often found in skin care products and dietary supplements.
α-Tocopheryl acetate (alpha-tocopherol acetate)’s also known as tocopheryl acetate, tocopherol acetate, or vitamin E acetate.


α-Tocopheryl acetate (alpha-tocopherol acetate) is known for its antioxidant properties.
Antioxidants help to protect your body from damaging compounds called free radicals.
Normally, free radicals form when your body converts food into energy.


However, free radicals can also come from UV light, cigarette smoke, and air pollution.
In nature, α-Tocopheryl acetate (alpha-tocopherol acetate) comes in the form of tocopheryl or tocotrienol.
Both tocopheryl and tocotrienol have four forms, known as alpha, beta, gamma, and delta.


α-Tocopheryl acetate (alpha-tocopherol acetate) is the most active form of vitamin E in humans.
α-Tocopheryl acetate (alpha-tocopherol acetate) is more stable than AT, meaning it can better withstand environmental stresses such as heat, air, and light.
This makes α-Tocopheryl acetate (alpha-tocopherol acetate) ideal for use in supplements and fortified foods because it has a longer shelf life.


Alpha-tocopherol is the primary form of vitamin E that is preferentially used by the human body to meet appropriate dietary requirements.
In particular, the RRR-alpha-tocopherol (or sometimes called the d-alpha-tocopherol stereoisomer) stereoisomer is considered the natural formation of alpha-tocopherol and generally exhibits the greatest bioavailability out of all of the alpha-tocopherol stereoisomers.


α-Tocopheryl acetate (alpha-tocopherol acetate), also known as vitamin E acetate, is a synthetic form of vitamin E.
α-Tocopheryl acetate (alpha-tocopherol acetate) is the ester of acetic acid and α-tocopherol.



USES and APPLICATIONS of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
α-Tocopheryl acetate (alpha-tocopherol acetate) is used in prevention and treatment of vitamin E deficiencies.
α-Tocopheryl acetate (alpha-tocopherol acetate) is used as a component of growth medium for retinal cell lines.
α-Tocopheryl acetate (alpha-tocopherol acetate) is used as an external standard in high performance liquid chromatography (HPLC) to study its composition in leafy vegetables.


α-Tocopheryl acetate (alpha-tocopherol acetate) is used in the preparation of trans-resveratrol-encapsulated lipid nanocarriers (R-nano).
α-Tocopheryl acetate (alpha-tocopherol acetate) is often used in dermatological products such as skin creams.
α-Tocopheryl acetate (alpha-tocopherol acetate) is not oxidized and can penetrate through the skin to the living cells, where about 5% is converted to free tocopherol.


Claims are made for beneficial antioxidant effects.
α-Tocopheryl acetate (alpha-tocopherol acetate) is used as an alternative to tocopherol itself because the phenolic hydroxyl group is blocked, providing a less acidic product with a longer shelf life.


α-Tocopheryl acetate (alpha-tocopherol acetate) is believed that the acetate slowly hydrolyzed after it is absorbed into the skin, regenerating tocopherol and providing protection against the sun's ultraviolet rays.
Although there is widespread use of α-Tocopheryl acetate (alpha-tocopherol acetate) as a topical medication, with claims for improved wound healing and reduced scar tissue, reviews have repeatedly concluded that there is insufficient evidence to support these claims.


There are reports of vitamin E-induced allergic contact dermatitis from the use of vitamin-E derivatives such as tocopheryl linoleate and α-Tocopheryl acetate (alpha-tocopherol acetate) in skin care products.
Incidence is low despite widespread use.


Cosmetic Uses of α-Tocopheryl acetate (alpha-tocopherol acetate): antioxidants and skin conditioning.
α-Tocopheryl acetate (alpha-tocopherol acetate) is considered the most stable and active form of vitamin E and the best option overall for treating vitamin E deficiency.


α-Tocopheryl acetate (alpha-tocopherol acetate) is marketed to prevent several health conditions or diseases.
α-Tocopheryl acetate (alpha-tocopherol acetate) itself is naturally found in various foods, added to others, or used in commercially available products as a dietary supplement.


Moreover, α-Tocopheryl acetate (alpha-tocopherol acetate) is a relatively stabilized form of vitamin E that is most commonly used as a food additive when needed 6.
α-Tocopheryl acetate (alpha-tocopherol acetate) is subsequently most commonly indicated for dietary supplementation in individuals who may demonstrate a genuine deficiency in vitamin E.


This biologic action of α-Tocopheryl acetate (alpha-tocopherol acetate) consequently continues to generate ongoing interest and study in whether or not its antioxidant abilities may be used to help assist in preventing or treating a number of different conditions like cardiovascular disease, ocular conditions, diabetes, cancer and more.


At the moment however, there exists a lack of formal data and evidence to support any such additional indications for α-Tocopheryl acetate (alpha-tocopherol acetate) use.
α-Tocopheryl acetate (alpha-tocopherol acetate), known for its antioxidant activities, is protective against cardiovascular disease and some forms of cancer and has also demonstrated immune-enhancing effects.


Nevertheless, α-Tocopheryl acetate (alpha-tocopherol acetate) is known to be a fat-soluble antioxidant that has the capability to neutralize endogenous free radicals.
α-Tocopheryl acetate (alpha-tocopherol acetate) may be of limited benefit in some with asthma and rheumatoid arthritis.


α-Tocopheryl acetate (alpha-tocopherol acetate) may be helpful in some neurological diseases including Alzheimer's, some eye disorders including cataracts, and diabetes and premenstrual syndrome.
α-Tocopheryl acetate (alpha-tocopherol acetate) may also help protect skin from ultraviolet irradiation although claims that it reverses skin aging, enhances male fertility and exercise performance are poorly supported.


α-Tocopheryl acetate (alpha-tocopherol acetate) may help relieve some muscle cramps.
α-Tocopheryl acetate (alpha-tocopherol acetate) is often used in dermatological products such as skin creams.
α-Tocopheryl acetate (alpha-tocopherol acetate) is not oxidized and can penetrate through the skin to the living cells, where about 5% is converted to free tocopherol.


Claims are made for beneficial antioxidant effects.
α-Tocopheryl acetate (alpha-tocopherol acetate) is used as an alternative to tocopherol itself because the phenolic hydroxyl group is blocked, providing a less acidic product with a longer shelf life.


It is believed that α-Tocopheryl acetate (alpha-tocopherol acetate) is slowly hydrolyzed after it is absorbed into the skin, regenerating tocopherol and providing protection against the sun's ultraviolet rays.
α-Tocopheryl acetate (alpha-tocopherol acetate) was first synthesized in 1963 by workers at Hoffmann-La Roche.


Although there is widespread use of α-Tocopheryl acetate (alpha-tocopherol acetate) as a topical medication, with claims for improved wound healing and reduced scar tissue, reviews have repeatedly concluded that there is insufficient evidence to support these claims.


There are reports of vitamin E-induced allergic contact dermatitis from use of α-Tocopheryl acetate (alpha-tocopherol acetate) derivatives such as tocopheryl linoleate and tocopherol acetate in skin care products.
Incidence of α-Tocopheryl acetate (alpha-tocopherol acetate) is low despite widespread use.



USE OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE) IN COSMETICS
α-Tocopheryl acetate (alpha-tocopherol acetate) is commonly used in dermatological products such as skin creams.
α-Tocopheryl acetate (alpha-tocopherol acetate) is not oxidized and penetrates through the skin into living cells where about 5% is converted to free tocopherol.
Beneficial antioxidant effects are claimed.
α-Tocopheryl acetate (alpha-tocopherol acetate) is used as an alternative to tocopherol itself as the phenolic hydroxyl group is blocked resulting in a product with lower acidity and longer shelf life.
Acetate hydrolyzes slowly after being absorbed into the skin, and is thought to regenerate tocopherols and protect them from the sun's UV rays.
α-Tocopheryl acetate (alpha-tocopherol acetate) was first synthesized in 1963 by an employee of Hoffmann-La Roche.
α-Tocopheryl acetate (alpha-tocopherol acetate) is widely used as a topical agent, claiming improved wound healing and reduced scar tissue, but reviews have repeatedly concluded that there is insufficient evidence to support this.
Vitamin E-induced allergic contact dermatitis has been reported when vitamin E derivatives such as tocopheryl linoleate and α-Tocopheryl acetate (alpha-tocopherol acetate) are used in skin care products.
Despite α-Tocopheryl acetate (alpha-tocopherol acetate)'s widespread use, its incidence is low.



PHARMACODYNAMICS, α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
α-Tocopheryl acetate (alpha-tocopherol acetate) has antioxidant activity.
α-Tocopheryl acetate (alpha-tocopherol acetate) may also have anti-atherogenic, antithrombotic, anticoagulant, neuroprotective, antiviral, immunomodulatory, cell membrane-stabilizing and antiproliferative actions.

α-Tocopheryl acetate (alpha-tocopherol acetate) is a collective term used to describe eight separate forms, the best-known form being alpha-tocopherol.
α-Tocopheryl acetate (alpha-tocopherol acetate) is a fat-soluble vitamin and is an important antioxidant.
α-Tocopheryl acetate (alpha-tocopherol acetate) acts to protect cells against the effects of free radicals, which are potentially damaging by-products of the body's metabolism.

α-Tocopheryl acetate (alpha-tocopherol acetate) is often used in skin creams and lotions because it is believed to play a role in encouraging skin healing and reducing scarring after injuries such as burns.
There are three specific situations when a α-Tocopheryl acetate (alpha-tocopherol acetate) deficiency is likely to occur.

α-Tocopheryl acetate (alpha-tocopherol acetate) is seen in persons who cannot absorb dietary fat, has been found in premature, very low birth weight infants (birth weights less than 1500 grams, or 3½ pounds), and is seen in individuals with rare disorders of fat metabolism.
α-Tocopheryl acetate (alpha-tocopherol acetate) deficiency is usually characterized by neurological problems due to poor nerve conduction.

Symptoms may include infertility, neuromuscular impairment, menstrual problems, miscarriage and uterine degradation.
Preliminary research has led to a widely held belief that α-Tocopheryl acetate (alpha-tocopherol acetate) may help prevent or delay coronary heart disease.
Antioxidants such as α-Tocopheryl acetate (alpha-tocopherol acetate) help protect against the damaging effects of free radicals, which may contribute to the development of chronic diseases such as cancer.

α-Tocopheryl acetate (alpha-tocopherol acetate) also protects other fat-soluble vitamins (A and B group vitamins) from destruction by oxygen.
Low levels of α-Tocopheryl acetate (alpha-tocopherol acetate) have been linked to increased incidence of breast and colon cancer.



CHEMISTRY OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
α-Tocopheryl acetate (alpha-tocopherol acetate) is a fat-soluble liquid at room temperature.
α-Tocopheryl acetate (alpha-tocopherol acetate) has 3 chiral centers and thus 8 stereoisomers.
α-Tocopheryl acetate (alpha-tocopherol acetate) is made by esterifying α-tocopherol with acetic acid.

α-Tocopheryl acetate (alpha-tocopherol acetate) is the most common isomer used for various purposes.
This is because α-tocopherol exists primarily as RRR-α-tocopherol in nature.
Alpha-tocopheryl acetate does not boil at atmospheric pressure and begins to decompose at 240°C.

Vacuum distillation of α-Tocopheryl acetate (alpha-tocopherol acetate) is possible.
Boiling of α-Tocopheryl acetate (alpha-tocopherol acetate) is at 184 °C, 0.01 mmHg, 194 °C (0.025 mmHg), and 224 °C (0.3 mmHg).
In fact, α-Tocopheryl acetate (alpha-tocopherol acetate) is not particularly degraded by air, visible light, or ultraviolet light.

The refractive index of α-Tocopheryl acetate (alpha-tocopherol acetate) at 20 °C is between 1.4950 and 1.4972.
α-Tocopheryl acetate (alpha-tocopherol acetate) is hydrolyzed to alpha-tocopherol and acetic acid under appropriate conditions or when ingested by humans.
α-Tocopheryl acetate (alpha-tocopherol acetate) exhibits antioxidant activity by virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus.

α-Tocopheryl acetate (alpha-tocopherol acetate) has four methyl groups on the 6-chromanol nucleus.
The natural d form of α-Tocopheryl acetate (alpha-tocopherol acetate)l is more active than its synthetic dl-alpha-tocopherol racemic mixture.



ALTERNATIVE PARENTS OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
*Diterpenoids
*1-benzopyrans
*Alkyl aryl ethers
*Benzenoids
*Carboxylic acid esters
*Oxacyclic compounds
*Monocarboxylic acids and derivatives
*Organic oxides
*Hydrocarbon derivatives
*Carbonyl compounds



SUBSTITUENTS OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
*Diterpenoid
*Chromane
*Benzopyran
*1-benzopyran
*Alkyl aryl ether
*Benzenoid
*Carboxylic acid ester
*Carboxylic acid derivative
*Oxacycle
*Organoheterocyclic compound
*Ether
*Monocarboxylic acid or derivatives
*Organic oxygen compound
*Organic oxide
*Hydrocarbon derivative
*Carbonyl group
*Organooxygen compound
*Aromatic heteropolycyclic compound



AIR AND WATER REACTIONS OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
α-Tocopheryl acetate (alpha-tocopherol acetate) may be sensitive to prolonged exposure to light and air.
α-Tocopheryl acetate (alpha-tocopherol acetate) is insoluble in water.



REACTIVITY PROFILE OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
α-Tocopheryl acetate (alpha-tocopherol acetate) is an ester.
Esters react with acids to liberate heat along with alcohols and acids.
Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products.
Heat is also generated by the interaction of esters with caustic solutions.
Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.



POTENTIAL BENEFITS OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
Using AT on the skin, especially with vitamin C, helps to prevent UV damage to the skin.
In a review of studies, the Linus Pauling Institute at Oregon State University found that using AT with vitamin C on the skin decreased sunburned cells, DNA damage, and skin pigmentation following UV exposure.

However, AT is less stable in the environment than α-Tocopheryl acetate (alpha-tocopherol acetate), which makes it harder to store.
While α-Tocopheryl acetate (alpha-tocopherol acetate) is less sensitive to heat and light than AT is, there’s less conversion of α-Tocopheryl acetate (alpha-tocopherol acetate) to the active AT form within the skin.

This is because the cells in the upper layer of your skin are much less metabolically active.
As a result, using cosmetic products containing α-Tocopheryl acetate (alpha-tocopherol acetate) on your skin may not be very effective.
This is supported by a study from 2011 published in the Medical Principles and Practice journal.

Using several commercial skin care products, researchers looked at the conversion of α-Tocopheryl acetate (alpha-tocopherol acetate) to the active AT form in the skin of live rats.
They found that, while there was α-Tocopheryl acetate (alpha-tocopherol acetate) in the upper levels of the skin after using the product, there was no active AT.



CHEMISTRY OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
At room temperature, α-Tocopheryl acetate (alpha-tocopherol acetate) is a fat-soluble liquid.
α-Tocopheryl acetate (alpha-tocopherol acetate) has 3 chiral centers and thus 8 stereoisomers.
α-Tocopheryl acetate (alpha-tocopherol acetate) is made by esterifying α-tocopherol with acetic acid.

2R,4R,8R-isomer, also known as α-Tocopheryl acetate (alpha-tocopherol acetate), is the most common isomer used for various purposes.
This is because α-Tocopheryl acetate (alpha-tocopherol acetate) occurs in nature primarily as RRR-α-tocopherol.
α-Tocopherol acetate does not boil at atmospheric pressure and begins to degrade at 240 °C.

α-Tocopheryl acetate (alpha-tocopherol acetate) can be vacuum distilled: it boils at 184 °C at 0.01 mmHg, at 194 °C (0.025 mmHg) and at 224 °C (0.3 mmHg).
In practice, α-Tocopheryl acetate (alpha-tocopherol acetate) is not degraded notably by air, visible light or UV-radiation.
α-Tocopheryl acetate (alpha-tocopherol acetate) has a refractive index of 1.4950–1.4972 at 20 °C.
α-Tocopheryl acetate (alpha-tocopherol acetate) is hydrolyzed to α-tocopherol and acetic acid under suitable conditions or when ingested by people.



WHERE CAN I FIND α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE)?
Cosmetics and supplements:
You’ll find α-Tocopheryl acetate (alpha-tocopherol acetate) in a variety of skin care products.
The antioxidant properties of α-Tocopheryl acetate (alpha-tocopherol acetate) can help to prevent damage to skin caused by free radicals from UV exposure.
α-Tocopheryl acetate (alpha-tocopherol acetate) may also have an anti-inflammatory effect on the skin.

Due to its higher stability, α-Tocopheryl acetate (alpha-tocopherol acetate) is also used in vitamin E dietary supplements.
When taken orally, α-Tocopheryl acetate (alpha-tocopherol acetate) is converted to AT within the intestine.
α-Tocopheryl acetate (alpha-tocopherol acetate) is in most multi-vitamins, so be sure to check how much is in your multi-vitamin if you take one, before adding a supplement.



FOODS, α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
In addition to dietary supplements and cosmetic products, you can find vitamin E in the following foods:
*green leafy vegetables, such as broccoli and spinach
*oils, such as sunflower oil, wheat germ oil, and corn oil
*sunflower seeds
*nuts, such as almonds and peanuts
*whole grains
*fruits, such as kiwi and mango

α-Tocopheryl acetate (alpha-tocopherol acetate) is also added to fortified foods, such as cereals, fruit juices, and many spreads.
You can check food labels to see if α-Tocopheryl acetate (alpha-tocopherol acetate) has been added.
If you want to increase your α-Tocopheryl acetate (alpha-tocopherol acetate) intake, you should start by first increasing your intake of these foods.




MECHANISM OF ACTION OF α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
Although all forms of α-Tocopheryl acetate (alpha-tocopherol acetate) exhibit antioxidant activity, it is known that the antioxidant activity of vitamin E is not sufficient to explain the vitamin's biological activity.

α-Tocopheryl acetate (alpha-tocopherol acetate)'s anti-atherogenic activity involves the inhibition of the oxidation of LDL and the accumulation of oxLDL in the arterial wall.
α-Tocopheryl acetate (alpha-tocopherol acetate) also appears to reduce oxLDL-induced apoptosis in human endothelial cells.

Oxidation of LDL is a key early step in atherogenesis as it triggers a number of events which lead to the formation of atherosclerotic plaque.
In addition, α-Tocopheryl acetate (alpha-tocopherol acetate) inhibits protein kinase C (PKC) activity.

PKC plays a role in smooth muscle cell proliferation, and, thus, the inhibition of PKC results in inhibition of smooth muscle cell proliferation, which is involved in atherogenesis.

α-Tocopheryl acetate (alpha-tocopherol acetate)'s antithrombotic and anticoagulant activities involves the downregulation of the expression of intracellular cell adhesion molecule(ICAM)-1 and vascular cell adhesion molecule(VCAM)-1 which lowers the adhesion of blood components to the endothelium.

In addition, α-Tocopheryl acetate (alpha-tocopherol acetate) upregulates the expression of cytosolic phospholipase A2 and cyclooxygenase (COX)-1 which in turn enhances the release of prostacyclin.
Prostacyclin is a vasodilating factor and inhibitor of platelet aggregation and platelet release.

α-Tocopheryl acetate (alpha-tocopherol acetate) is also known that platelet aggregation is mediated by a mechanism involving the binding of fibrinogen to the glycoprotein IIb/IIIa (GPIIb/IIIa) complex of platelets.

GPIIb/IIIa is the major membrane receptor protein that is key to the role of the platelet aggregation response.
GPIIb is the alpha-subunit of this platelet membrane protein.

Alpha-tocopherol downregulates GPIIb promoter activity which results in reduction of GPIIb protein expression and decreased platelet aggregation.
α-Tocopheryl acetate (alpha-tocopherol acetate) has also been found in culture to decrease plasma production of thrombin, a protein which binds to platelets and induces aggregation.

A metabolite of α-Tocopheryl acetate (alpha-tocopherol acetate) called vitamin E quinone or alpha-tocopheryl quinone (TQ) is a potent anticoagulant.
This metabolite inhibits vitamin K-dependent carboxylase, which is a major enzyme in the coagulation cascade.

The neuroprotective effects of α-Tocopheryl acetate (alpha-tocopherol acetate) are explained by its antioxidant effects.
Many disorders of the nervous system are caused by oxidative stress.
α-Tocopheryl acetate (alpha-tocopherol acetate) protects against this stress, thereby protecting the nervouse system.

The immunomodulatory effects of α-Tocopheryl acetate (alpha-tocopherol acetate) have been demonstrated in vitro, where alpha-tocopherol increases mitogenic response of T lymphocytes from aged mice.

The mechanism of this response by α-Tocopheryl acetate (alpha-tocopherol acetate) is not well understood, however it has been suggested that vitamin E itself may have mitogenic activity independent of its antioxidant activity.

Lastly, the mechanism of action of α-Tocopheryl acetate (alpha-tocopherol acetate)'s antiviral effects (primarily against HIV-1) involves its antioxidant activity.

α-Tocopheryl acetate (alpha-tocopherol acetate) reduces oxidative stress, which is thought to contribute to HIV-1 pathogenesis, as well as to the pathogenesis of other viral infections.
α-Tocopheryl acetate (alpha-tocopherol acetate) also affects membrane integrity and fluidity and, since HIV-1 is a membraned virus, altering membrane fluidity of HIV-1 may interfere with its ability to bind to cell-receptor sites, thus decreasing its infectivity.



PHYSICAL and CHEMICAL PROPERTIES of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
Chemical formula: C31H52O3
Molar mass: 472.743 g/mol
Appearance: pale yellow, viscous liquid
Melting point: –27.5 °C
Boiling point: 240 °C decays without boiling
Solubility in water: insoluble
Solubility: soluble in acetone, chloroform, diethyl ether; poorly soluble in ethanol
Molecular Weight: 472.7 g/mol
XLogP3-AA: 10.8
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 3
Rotatable Bond Count: 14
Exact Mass: 472.39164552 g/mol

Monoisotopic Mass: 472.39164552 g/mol
Topological Polar Surface Area: 35.5Ų
Heavy Atom Count: 34
Formal Charge: 0
Complexity: 602
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 3
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Formula : C31H52O3
Molecular weight : 472,74 g/mol
CAS-No. : 58-95-7
EC-No. : 200-405-4

Physical state: liquid
Color: No data available
Odor: No data available
Melting point/freezing point:
Melting point: -28 °C
Initial boiling point and boiling range: 300 °C at 1.013 hPa
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Flash point: No data available
Autoignition temperature: No data available
Decomposition temperature: No data available
pH: No data available
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: 2,94 mPa.s at 25 °C

Water solubility insoluble
Partition coefficient: n-octanol/water:
log Pow: 12,26 at 25 °C
Vapor pressure: No data available
Density: 0,94 - 0,95 g/cm3 at 20 °C
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: No data available
Oxidizing properties: No data available
Other safety information: No data available
Water Solubility: 2.9e-06 g/L
logP: 9.19
logP: 10.42
logS: -8.2

pKa (Strongest Basic): -4.9
Physiological Charge: 0
Hydrogen Acceptor Count: 2
Hydrogen Donor Count: 0
Polar Surface Area: 35.53 Ų
Rotatable Bond Count: 14
Refractivity: 144.53 m³·mol⁻¹
Polarizability: 60.23 ų
Number of Rings: 2
Bioavailability: No
Rule of Five: No
Ghose Filter: No
Veber's Rule: No
MDDR-like Rule: No
Chemical Formula: C31H52O3

IUPAC name: 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-yl acetate
InChI Identifier: InChI=1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3
InChI Key:ZAKOWWREFLAJOT-UHFFFAOYSA-N
Isomeric SMILES: CC(C)CCCC(C)CCCC(C)CCCC1(C)CCC2=C(C)C(OC(C)=O)=C(C)C(C)=C2O1
Average Molecular Weight: 472.7428
Monoisotopic Molecular Weight: 472.39164553
Molecular Weight: 472.7 g/mol
XLogP3-AA: 10.8
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 3
Rotatable Bond Count: 14
Exact Mass: 472.39164552 g/mol
Monoisotopic Mass: 472.39164552 g/mol
Topological Polar Surface Area: 35.5Ų
Heavy Atom Count: 34
Formal Charge: 0

Complexity: 602
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 2
Undefined Atom Stereocenter Count: 1
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
CBNumber:CB5241875
Molecular Formula:C31H52O3
Molecular Weight:472.74
MDL Number:MFCD00072052
MOL File:58-95-7.mol
Melting point: ~25 °C(lit.)
alpha: 3 º (c=2, in ethanol 25 ºC)

Boiling point: 224 °C0.3 mm Hg(lit.)
Density: 0.953 g/mL at 25 °C(lit.)
refractive index: n20/D 1.496(lit.)
Flash point: >230 °F
storage temp.: room temp
solubility: Practically insoluble in water, freely soluble in acetone,
in anhydrous ethanol and in fatty oils, soluble in ethanol (96 per cent).
form: oil or semi-solid
color: yellow
Odor: cryst., odorless
Water Solubility: Merck: 14,9495
Stability: Stable.
Incompatible with strong oxidizing agents.

LogP: 12.260 (est)
CAS DataBase Reference 58-95-7(CAS DataBase Reference)
FDA 21 CFR: 182.8892
Substances Added to Food (formerly EAFUS): ALPHA-TOCOPHEROL ACETATE
SCOGS (Select Committee on GRAS Substances): alpha-Tocopherol acetate
FDA UNII: A7E6112E4N
NIST Chemistry Reference: Vitamin e acetate(58-95-7)
EPA Substance Registry System: D-.alpha.-Tocopheryl acetate (58-95-7)
Molecular form: C31H52O3
Appearance: Light Yellow Think Oil to Off-White Low Melting Solid
Mol. Weight: 430.71
Storage: 2-8°C Refrigerator
Shipping Conditions: Ambient
Applications: NA



FIRST AID MEASURES of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
-Description of first-aid measures:
*If inhaled:
After inhalation:
Fresh air.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Remove contact lenses.
*If swallowed:
After swallowing:
Make victim drink water (two glasses at most).
Consult doctor if feeling unwell.
-Indication of any immediate medical attention and special treatment needed:
No data available



ACCIDENTAL RELEASE MEASURES of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions
Take up with liquid-absorbent material.
Dispose of properly.
Clean up affected area.



FIRE FIGHTING MEASURES of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
-Extinguishing media:
*Suitable extinguishing media:
Carbon dioxide (CO2)
Foam
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Prevent fire extinguishing water from contaminating surface water or the ground water system.



EXPOSURE CONTROLS/PERSONAL PROTECTION of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Skin protection:
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Respiratory protection:
Not required.
-Control of environmental exposure:
Do not let product enter drains.



HANDLING and STORAGE of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
*Storage stability:
Recommended storage temperature: 2 - 8 °C



STABILITY and REACTIVITY of α-TOCOPHERYL ACETATE (ALPHA-TOCOPHEROL ACETATE):
-Reactivity:
No data available
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Conditions to avoid:
no information available



SYNONYMS:
(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-yl acetate
α-Tocopherol acetate
Vitamin E acetate
Vitamin E acetate
alpha-Tocopherol acetate
58-95-7
Tocopherol acetate
Alfacol
D-alpha-tocopherol acetate
D-ALPHA-TOCOPHERYL ACETATE
Ecofrol
Contopheron
Tofaxin
Econ
Ephynal acetate
(+)-alpha-Tocopherol acetate
Tokoferol acetate
Evipherol
Tocopherex
Tocophrin
Erevit
Vitamin E acetate
alpha-Tocopherol acetate
58-95-7
Tocopherol acetate
Alfacol
Tocopheryl acetate
D-alpha-tocopherol acetate
D-ALPHA-TOCOPHERYL ACETATE
Ecofrol
Contopheron
Tofaxin
Econ
Ephynal acetate
Tokoferol acetate
Evipherol
Fertilvit
Tocopherex
Tocophrin
Erevit
Gevex
Tocopheryl acetate
Combinal E
Epsilan-M
E-Toplex
E-Ferol
Endo E Dompe
Spondyvit
alpha-Tocopheryl acetate
Copherol 1250
Covitol 1100
Covitol 1360
Vitamin Ealpha acetate
Vitamin E acetate, d-
Nanotopes
Gevex
(+)-alpha-Tocopherol acetate
Combinal E
Epsilan-M
E-Toplex
E-Ferol
Endo E Dompe
Ephynal
Spondyvit
Juvela
alpha-Tocopheryl acetate
Copherol 1250
Covitol 1100
Covitol 1360
Vitamin Ealpha acetate
Vitamin E acetate, d-
Nanotopes
Simmyungsaengmosu
NatAc
Tinoderm E
Natur-E granulate
DL-alpha-Tocopheryl acetate
Lutavit E 50
(+)-alpha-Tocopheryl acetate
CCRIS 4389
(R,R,R)-alpha-Tocopheryl acetate
C31H52O3
EINECS 200-405-4
UNII-A7E6112E4N
(+-)-alpha-Tocopherol acetate
52225-20-4
D-alpha tocoferil acetate
alpha-Tocopherol acetate, all rac
(2R,4'R,8'R)-alpha-Tocopheryl acetate
A7E6112E4N
DL-alpha-Tocopherylacetate
d-Alpha Tocopheryl Acetate
.alpha.-Tocopherol acetate
alpha-Tocopherol acetate, (2R,4'R,8'R)-
EINECS 231-710-0
MFCD00072052
RRR-alpha-tocopheryl acetate
(+)-alfa-tocopherol acetate
alpha-tocopheryl acetate, D-
D-.alpha.-Tocopherol acetate
Tocopheryl acetate, D-alpha-
Vitamin E Acetate (D-form)
UNII-9E8X80D2L0
Vectan (TN)
BRN 0097512
CCRIS 6054
54-22-8
Simmyungsaengmosu
NatAc
Tinoderm E
Fertilvit
Natur-E granulate
DL-alpha-Tocopheryl acetate
Lutavit E 50
Ephynal
Juvela
(+)-alpha-Tocopheryl acetate
CCRIS 4389
(R,R,R)-alpha-Tocopheryl acetate
EINECS 200-405-4
UNII-A7E6112E4N
52225-20-4
D-alpha tocoferil acetate
(2R,4'R,8'R)-alpha-Tocopheryl acetate
A7E6112E4N
DL-alpha-Tocopherylacetate
d-Alpha Tocopheryl Acetate
alpha-Tocopherol acetate, (2R,4'R,8'R)-
RRR-alpha-tocopheryl acetate
(+)-alfa-tocopherol acetate
alpha-tocopheryl acetate, D-
54-22-8
DTXSID1031096
CHEBI:32321
9E8X80D2L0
D-|A-Tocopherol acetate
Tocopherolacetate, alpha-
DL-alpha tocopheryl acetate
EINECS 257-757-7
MFCD00072042
T-3376
d-Vitamin E acetate
Tocopherol acetate [JAN]
.alpha.-Tocopheryl acetate
Tocopherol acetate (JP17)
Tocopheryl Acetate, d-Alpha
CHEMBL1047
NCGC00166253-02
SCHEMBL22298
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-cromanyl acetate, (+)-
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
6-Cromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
MLS001335985
MLS001335986
DTXCID601356
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (2R-(2*(4R*,8R*)))-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl acetate, (2R-(2*(4R*,8R*)))-
DTXSID3021356
(+)-.alpha.-Tocopherol acetate
(+)-.alpha.-Tocopheryl acetate
DL-alpha-Tocopherylacetate (Vitamin E acetate)
EC 231-710-0
Syntopherol acetate
HMS2230C20
5-17-04-00169 (Beilstein Handbook Reference)
Tox21_111491
Tox21_111564
Tox21_113467
Tox21_303444
ALPHA-TOCOPHEROL ACETATE, D-
ALPHA-TOCOPHEROL ACETATE. D-
LS-245
Rovimix E 50SD
(R,R,R)-.alpha.-Tocopheryl acetate
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
AKOS025117621
NSC 755840
NSC-755840
Tox21_113467_1
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
1406-70-8
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-
.ALPHA.-TOCOPHEROL ACETATE, D-
CAS-58-95-7
NCGC00095255-08
NCGC00166253-01
NCGC00257504-01
DL--Tocopherol acetate
AS-13784
J24.807J
LS-39402
LS-53371
DTXSID1031096
CHEBI:32321
9E8X80D2L0
D-|A-Tocopherol acetate
T-3376
d-Vitamin E acetate
Tocopheryl Acetate, d-Alpha
NCGC00166253-02
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-cromanyl acetate, (+)-
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
6-Cromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
DTXCID601356
alpha-Tocopherol acetate, all rac
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (2R-(2*(4R*,8R*)))-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-yl acetate, (2R-(2*(4R*,8R*)))-
DTXSID3021356
DL-alpha-Tocopherylacetate (Vitamin E acetate)
D-.alpha.-Tocopherol acetate
ALPHA-TOCOPHEROL ACETATE, D-
ALPHA-TOCOPHEROL ACETATE. D-
Vectan (TN)
NSC 755840
NSC-755840
SMR000857327
CAS-52225-20-4
O-Acetyl-alpha-tocopherol
(2R,4'R,8'R)-.alpha.-Tocopheryl acetate
DL-alpha-Tocopherol acetate, >=96% (HPLC)
Vitamin E acetate dl-form
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
C13202
D01735
DL-alpha-Tocopherol acetate, analytical standard
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] acetate
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-b- enzopyran-6-ol, acetate
d,l-alpha-Tocopheryl acetate
Eusovit
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, 6-acetate, (2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-rel-
D-.alpha.-Tocopheryl acetate
Alpha-tocopherol acetate, dl-
Q-201933
vitamin E acetate, (2R-(2R*(4R*,8R*)))-isomer
W-109259
ECA8C22F-B5D3-4B88-A9B7-AF6C600001BB
vitamin E acetate, ((2R*(4R*,8R*))-(+-))-isomer
DL-alpha-Tocopherol acetate, tested according to Ph.Eur.
DTXCID60196594
OptoVit E
SynAC
Rovimix E 50
Alpha Tocopheryl Acetate, United States Pharmacopeia (USP) Reference Standard
alpha-Tocopherol acetate, European Pharmacopoeia (EP) Reference Standard
DL-alpha-Tocopherol acetate, certified reference material, TraceCERT(R)
DL-alpha-Tocopherylacetate (Vitamin E acetate) 10 microg/mL in Acetonitrile
(+)-alpha-Tocopherol acetate, BioReagent, suitable for insect cell culture, ~1360 IU/g
(R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl acetate
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate #
Tocopheryl Acetate, a, Pharmaceutical Secondary Standard; Certified Reference Material
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-yl acetate
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate
(2R*(4R*,8R*))-(1)-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
[2R-[2R*(4R,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, 6-acetate
2H-1-benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate,
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (2R-(2R*(4R*,8R*)))-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate,(2R*(4R*,8R*))-(+-)-
All-rac-alpha-tocopheryl acetate for peak identification, European Pharmacopoeia (EP) Reference Standard
Tocopheryl acetate,alpha
Alpha Tocopheryl Acetate
D-ALPHA TOCOFERIL ACETATE (MART.)
D-ALPHA TOCOFERIL ACETATE [MART.]
UNII-WR1WPI7EW8
Copherol 12250
d-|ATocopheryl Acetate
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-
DL--Tocopherol acetate
J24.807J
SMR000857327
CAS-52225-20-4
MFCD00072042
.alpha.-Tocopheryl acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, 6-acetate, (2R)-
D-.alpha.-Tocopheryl acetate
(+)-.alpha.-Tocopherol acetate
(+)-.alpha.-Tocopheryl acetate
DTXCID60196594
(R,R,R)-.alpha.-Tocopheryl acetate
DL-alpha-Tocopherylacetate (Vitamin E acetate) 10 microg/mL in Acetonitrile
(R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl acetate
EINECS 231-710-0
MFCD00072052
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-yl acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (2R-(2R*(4R*,8R*)))-
Tocopheryl acetate,alpha
Vitamin E Acetate (D-form)
Tocopheryl acetate, D-alpha-
Alpha Tocopheryl Acetate
D-ALPHA TOCOFERIL ACETATE (MART.)
D-ALPHA TOCOFERIL ACETATE [MART.]
UNII-9E8X80D2L0
BRN 0097512
O-Acetyl-|A-tocopherol
alpha-Tocopherylis acetas
AC1L3BMH
DL-|A-Tocopheryl acetate
.alpha.-tocopherol acetate, dl-
AC1Q1PB2
(+)-|A-Tocopherol acetate
(+)-|A-Tocopheryl Acetate
all-rac-|A-Tocopheryl acetate
DL-ALPHA-TOCOPHEROLACETATE
C31-H52-O3
(R,R,R)-|A-Tocopheryl Acetate
(2R,4'R,8'R)-alpha-Tocopherol acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, acetate, (2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, acetate, (2R)-rel-
Tocopherol, acetate
Acetate, Tocopherol
ZINC4172337
alpha-tocopherylacetat
FT-0624407
a- tocopheryl acetate
D--Tocopherol acetate
(2R,4'R,8'R)-|A-Tocopherol Acetate
(2R,4'R,8'R)-|A-Tocopheryl Acetate
SC-16401
SC-18242
alpha Tocopherol Acetate
DSSTox_CID_1356
d alpha Tocopheryl Acetate
DL-alpha-Tocopherol acetate, 50% powder form
J10308
DL-alpha-Tocopherol acetate, EP/USP/FCC grade
DSSTox_RID_76104
DSSTox_RID_78863
DSSTox_GSID_21356
DSSTox_GSID_31096
Vitamin E acetate (unlabeled)
VITAMIN E ALPHA ACETATE
(+)- alpha -Tocopherol acetate
TOCOPHERYL ACETATE,D-ALPHA
D-alpha-Tocopheryl acetate, 97%
MolPort-003-928-528
DL-alpha-Tocopheryl acetate, 98%
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl- 2-(4,8,12-trimethyltridecyl)-, acetate
3, 4- dihydro- 2, 5, 7, 8- tetramethyl- 2- (4, 8, 12- trimethyltridecyl)- 2H- benzopyran- 6- yl acetate
HY-B1278
TOCOPHERYL ACETATE [WHO-DD]
Vitamin E acetate, unspecified form
TOCOPHERYL ACETATE, alpha, D-
s3681
Vitamin E (alpha tocopherol acetate)
2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol acetate
CCG-269474
CS-O-00415
DB14002
.ALPHA.-TOCOPHEROL ACETATE. D-
(+-)-alpha-Tocopherol Acetateacid ester
.ALPHA.-TOCOPHEROL ACETATE [MI]
TOCOPHERYL ACETATE, .ALPHA., D-
(2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol 6-Acetate
[2R*(4R*,8R*)]-()-3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
133-80-2
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,6-acetate, (2R)-
AK176402
all-rac-2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-yl acetate
ALPHA TOCOPHERYL ACETATE (USP-RS)
RRR-ALPHA-TOCOPHERYL ACETATE [FCC]
TOCOPHERYL ACETATE,D-ALPHA [VANDF]
CS-0013056
T2322
VITAMIN E (ALPHA-TOCOPHERYL ACETATE)
A11606
D70796
alpha-TOCOPHEROL ACETATE, UNSPECIFIED FORM
EN300-7398027
A865381
Q364160
Z2681891483
(2R,4'R,8'R)-.alpha.-Tocopheryl acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-rel-
Tocopherolacetate, alpha-
Tocopherol acetate [JAN]
Tocopherol acetate (JP17)
CHEMBL1047
SCHEMBL22298
MLS001335985
MLS001335986
DL-ALPHA-TOCOPHEROLACETATE
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate #
EC 231-710-0
HMS2230C20
(2R,4'R,8'R)-alpha-Tocopherol acetate
[2R-[2R*(4R,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
5-17-04-00169 (Beilstein Handbook Reference)
Acetate, Tocopherol
Tox21_111491
Tox21_111564
Tox21_113467
Tox21_303444
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
AKOS025117621
Tox21_113467_1
D--Tocopherol acetate
.ALPHA.-TOCOPHEROL ACETATE, D-
CAS-58-95-7
NCGC00095255-08
NCGC00166253-01
NCGC00257504-01
AS-13784
alpha Tocopherol Acetate
d alpha Tocopheryl Acetate
DL-alpha-Tocopherol acetate, >=96% (HPLC)
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
D01735
DL-alpha-Tocopherol acetate, analytical standard
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] acetate
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-b- enzopyran-6-ol, acetate
Q-201933
Vitamin E acetate (unlabeled)
W-109259
VITAMIN E ALPHA ACETATE
ECA8C22F-B5D3-4B88-A9B7-AF6C600001BB
(+)- alpha -Tocopherol acetate
DL-alpha-Tocopherol acetate, tested according to Ph.Eur.
TOCOPHERYL ACETATE,D-ALPHA
HY-B1278
TOCOPHERYL ACETATE [WHO-DD]
Vitamin E acetate, unspecified form
TOCOPHERYL ACETATE, alpha, D-
s3681
Vitamin E (alpha tocopherol acetate)
Alpha Tocopheryl Acetate, United States Pharmacopeia (USP) Reference Standard
alpha-Tocopherol acetate, European Pharmacopoeia (EP) Reference Standard
DL-alpha-Tocopherol acetate, certified reference material, TraceCERT(R)
CCG-269474
DB14002
(+)-alpha-Tocopherol acetate, BioReagent, suitable for insect cell culture, ~1360 IU/g
.ALPHA.-TOCOPHEROL ACETATE. D-
Tocopheryl Acetate, a, Pharmaceutical Secondary Standard; Certified Reference Material
.ALPHA.-TOCOPHEROL ACETATE [MI]
TOCOPHERYL ACETATE, .ALPHA., D-
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, 6-acetate
All-rac-alpha-tocopheryl acetate for peak identification, European Pharmacopoeia (EP) Reference Standard
ALPHA TOCOPHERYL ACETATE (USP-RS)
RRR-ALPHA-TOCOPHERYL ACETATE [FCC]
TOCOPHERYL ACETATE,D-ALPHA [VANDF]
CS-0013056
T2322
VITAMIN E (ALPHA-TOCOPHERYL ACETATE)
A11606
D70796
alpha-TOCOPHEROL ACETATE, UNSPECIFIED FORM
EN300-7398027
A865381
Q364160
Z2681891483
Vitamin E acetate (dimethyl-13C2, acetyl-13C2, 99%; dimethyl-D6, 98%)
(+)-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRIDECYL)-6-CHROMANOL ACETATE
(2R-(2R*(4R*,8R*)))-3,4-DIHYDRO-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRI-DECYL)-2H-1-BENZOPYRAN-6-OL ACETATE
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,acetate, (2R)-
UNII-WR1WPI7EW8 component ZAKOWWREFLAJOT-CEFNRUSXSA-N
Vitamin E acetate (dimethyl-13C2, acetyl-13C2, 99%; dimethyl-D6, 98%)
(+)-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRIDECYL)-6-CHROMANOL ACETATE
(2R-(2R*(4R*,8R*)))-3,4-DIHYDRO-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRI-DECYL)-2H-1-BENZOPYRAN-6-OL ACETATE
[2R*(4R*,8R*)]-(+-)-3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
12741-00-3
1407-18-7
26243-95-8
2H-1-Benzopiran-6-ol, 3,4-dihidro-2,5,7,8-tetrametil-2-[(4R,8R)-4,8,12-trimetiltridecil]-, 6-acetato, (2R)-rel-
2H-1-benzopirano-6-ol, 3,4-dihidro-2,5,7,8-tetrametil-2-[(4R, 8R)-4,8,12-trimetiltridecil]-, 6-acetato, ( 2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl- 2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R(4R,8R)]]-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R*(4R*,8R*)]-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R*(4R*,8R*)]-(.+.)-
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,acetate, (2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-
Vitamin E acetate; 6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
α-Tocopherol acetate
(+)-α-Tocopherol acetate
(+)-α-Tocopheryl acetate
D-α-tocopherol acetate
D-α-tocopheryl acetate
Alfacol
Combinal E
Contopheron
E-Ferol
E-Toplex
Ecofrol
Econ
Endo E Dompe
Ephynal acetate
Epsilan-M
Erevit
Evipherol
Fertilvit
Gevex
Juvela
Tocopherex
Tocophrin
Tofaxin
Tokoferol acetate
[2R-[2R*(4R,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
d-Vitamin E acetate
E-vicotrat
Spondyvit
(2R,4'R,8'R)-α-Tocopheryl acetate
(R,R,R)-α-Tocopheryl acetate
Copherol 1250
Covitol 1100
Covitol 1360
Tocopheryl acetate
Vitamin Ealpha acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
Vitamin E acetate
dl-α-Tocopheryl acetate
(+)-.alpha.-Tocopherol, O-acetyl-
(+)-α-Tocopherol acetate
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate
3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
(+)-alpha -Tocopherol acetate
(+)-alpha -Tocopheryl acetate
(+)-alpha-Tocopherol acetate
(+)-alpha-tocopherol acetate
(+)-alpha-Tocopheryl acetate
(+)-alpha-tocopheryl acetate
(+)-α-tocopherol acetate
(+)-α-tocopheryl acetate
(+-)-alpha-Tocopherol acetate
(+-)-alpha-tocopherol acetate
a-Tocopherol acetate
a-Tocopherol acetic acid
alpha-Tocopherol acetic acid
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-
Vitamin E acetate; 6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
α-Tocopherol acetate
(+)-α-Tocopherol acetate
(+)-α-Tocopheryl acetate
D-α-tocopherol acetate
D-α-tocopheryl acetate
Alfacol
Combinal E
Contopheron
E-Ferol
E-Toplex
Ecofrol
Econ
Endo E Dompe
Ephynal acetate
Epsilan-M
Erevit
Evipherol
Fertilvit
Gevex
Juvela
Tocopherex
Tocophrin
Tofaxin; Tokoferol acetate
[2R-[2R*(4R,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
d-Vitamin E acetate
E-vicotrat
Spondyvit
(2R,4'R,8'R)-α-Tocopheryl acetate
(R,R,R)-α-Tocopheryl acetate
Copherol 1250
Covitol 1100
Covitol 1360
Tocopheryl acetate
Vitamin Ealpha acetate
(+)-alpha -Tocopherol acetate
(+)-alpha -Tocopheryl acetate
(+)-alpha-Tocopherol acetate
(+)-alpha-tocopherol acetate
(+)-alpha-Tocopheryl acetate
(+)-alpha-tocopheryl acetate
(+)-α-tocopherol acetate
(+)-α-tocopheryl acetate
(+-)-alpha-Tocopherol acetate
(+-)-alpha-tocopherol acetate
.alpha.-Tocopherol acetate
Tocopheryl acetate
Tocopheryl acetate,alpha
Alpha Tocopheryl Acetate
Tocopheryl
Jeen vitamin e
Univit-e acetate
O-acetyl--tocopherol
Copherol 1250 c
Aec tocopheryl acetate
Covitol 1100 c
CHEMBL3989859
2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-ol acetate
[2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
D-α-Tocopheryl acetate
D-ALPHA-TOCOPHEROL ACETATE
Evipherol;dl-alpha-tocopheryl
α-Tocopherol acetate
D-A-TOCOPHERYL ACETATE
D-α-Tocopherol Acetate
D-alpha-Tocopheryl acetate,98%
Econ
Gevex
α-Tocopherol Acetate
(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-yl acetate
(R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)chroman-6-yl acetate
(2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol 6-Acetate
Ephynal Acetate
(+)-α-Tocopherol Acetate
(+)-α-Tocopheryl Acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, 6-acetate, (2R)
Vitamin E acetate; D-Alpha-tocopheryl acetate
D-a-Tocopherol acetate
(R,R,R)-a-Tocopheryl acetate
d-Vitamin E acetate
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-