METHYL OLEATE; (Z)-9-octadecenoic acid methyl ester; Methyl 9-octadecenoate; Methyl cis-9-Octadecenoate; Oleic acid Methyl ester; cas no: 112-62-9

Methyl Oleate IUPAC Name methyl (Z)-octadec-9-enoate Methyl Oleate InChI 1S/C19H36O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h10-11H,3-9,12-18H2,1-2H3/b11-10- Methyl Oleate InChI Key QYDYPVFESGNLHU-KHPPLWFESA-N Methyl Oleate Canonical SMILES CCCCCCCCC=CCCCCCCCC(=O)OC Methyl Oleate Isomeric SMILES CCCCCCCC/C=C\CCCCCCCC(=O)OC Methyl Oleate Molecular Formula C19H36O2 Methyl Oleate CAS 112-62-9 Methyl Oleate Deprecated CAS 139152-82-2, 228858-36-4 Methyl Oleate European Community (EC) Number 203-992-5 Methyl Oleate NSC Number 406282 Methyl Oleate UNII 39736AJ06R Methyl Oleate DSSTox Substance ID DTXSID5025811 Methyl Oleate Physical Description Oleic acid methyl ester is a clear to amber liquid. Insoluble in water. Methyl Oleate Color/Form Colorless to amber clear liquid Methyl Oleate Odor Faint fatty odor Methyl Oleate Boiling Point 425.3 °F at 20 mm Hg Methyl Oleate Melting Point -3.8 °F Methyl Oleate Solubility Insoluble Methyl Oleate Density 0.8739 Methyl Oleate Vapor Pressure 6.29e-06 mmHg Methyl Oleate LogP 7.45 Methyl Oleate Decomposition When heated to decomposition it emits acrid smoke and irritating fumes. Methyl Oleate Viscosity Viscosity coefficients = 4.88, 2.62, and 1.64 cP at 30, 60, and 90 °C, respectively Methyl Oleate Heat of Combustion At constant volume, delta Ec = -2837.3 kcal/mol at 25 °C Methyl Oleate Heat of Vaporization 20.17 kcal/mol at 1 torr Methyl Oleate Surface Tension 31.3 dyne/cm at 25 °C; 25.4 dyne/cm at 100 °C; 19.1 dyne/cm at 180 °C Methyl Oleate Refractive Index MAX ABSORPTION (ALCOHOL): 230 NM (LOG E= 3.5); INDEX OF REFRACTION: 1.4522 AT 20 °C; SADTLER REFERENCE NUMBER: 917 (IR, PRISM) Methyl Oleate Molecular Weight 296.5 g/mol Methyl Oleate XLogP3-AA 7.6 Methyl Oleate Hydrogen Bond Donor Count 0 Methyl Oleate Hydrogen Bond Acceptor Count 2 Methyl Oleate Rotatable Bond Count 16 Methyl Oleate Exact Mass 296.27153 g/mol Methyl Oleate Monoisotopic Mass 296.27153 g/mol Methyl Oleate Topological Polar Surface Area 26.3 Ų Methyl Oleate Heavy Atom Count 21 Methyl Oleate Formal Charge 0 Methyl Oleate Complexity 246 Methyl Oleate Isotope Atom Count 0 Methyl Oleate Defined Atom Stereocenter Count 0 Methyl Oleate Undefined Atom Stereocenter Count 0 Methyl Oleate Defined Bond Stereocenter Count 1 Methyl Oleate Undefined Bond Stereocenter Count 0 Methyl Oleate Covalently-Bonded Unit Count 1 Methyl Oleate Compound Is Canonicalized Yes Methyl Oleate is a fatty acid methyl ester resulting from the formal condensation of the carboxy group of oleic acid with methanol. It derives from an oleic acid.Methyl Oleate is exempted from the requirement of a tolerance when used as a surfacant in accordance with good agricultural practice as inert (or occasionally active) ingredients in pesticide formulations applied to growing crops only.Methyl Oleate is exempted from the requirement of a tolerance when used as a surfacant in accordance with good agricultural practice as inert (or occasionally active) ingredients in pesticide formulations applied to growing crops only.Methyl Oleate is an indirect food additive for use only as a component of adhesives.Methyl Oleate WAS TESTED FOR CARCINOGENICITY BY ORAL & SC ADMIN IN ST/A MICE OF BOTH SEXES, BUT A POSITIVE EFFECT COULD NOT BE ASSESSED.Methyl Oleate PROMOTED SKIN TUMOR FORMATION IN MICE. THE RELATION OF MOLECULAR CONFIGURATION & CARCINOGENICITY OF FATTY ACIDS IS DISCUSSED.GROWTH OF THE CRICKET, CRYLLODES SIGILLATUS, WAS SHOWN TO BE INHIBITED BY FATTY ACIDS & SOME FATTY ACID METHYL ESTERS. THE ROUTE OF ENTRY APPEARED TO BE THROUGH THE CUTICLE OF THE TARSI. Methyl Oleate SIGNIFICANTLY RETARDED GROWTH, & RESULTED IN LOWER SURVIVAL.Methyl Oleate was found to be negative when tested for mutagenicity using the Salmonella/microsome preincubation assay, using the standard protocol approved by the National Toxicology Program (NTP). Methyl Oleate was tested in as many as 5 Salmonella typhimurium strains (TA1535, TA1537, TA97, TA98, and TA100) in the presence and absence of rat and hamster liver S-9, at doses of 0.100, 0.333, 1.000, 3.333, and 10.000 mg/plate. The highest negative dose tested in any S. typhimurium strain was 10.000 mg/plate. Slight clearing of the background bacterial lawn occurred at the high dose in cultures without activation.Methyl Oleate's production and use as a synthetic intermediate may result in its release to the environment through various waste streams. If released to air, a vapor pressure of 6.3X10-6 mm Hg at 25 °C indicates Methyl Oleate will exist in both the vapor and particulate phases in the ambient atmosphere. Vapor-phase Methyl Oleate will be degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 7.5 hours. Vapor-phase Methyl Oleate will also be degraded in the atmosphere by reaction with ozone; the half-life for this reaction is estimated to be 2.1 hours. Particulate-phase Methyl Oleate will be removed from the atmosphere by wet and dry deposition. If released to soil, Methyl Oleate is expected to have no mobility based upon an estimated Koc of 62,000. Volatilization from moist soil surfaces is expected to be an important fate process based upon an estimated Henry's Law constant of 0.014 atm-cu m/mole. However, adsorption to soil is expected to attenuate volatilization. Methyl Oleate is expected to rapidly biodegrade in aerobic soils as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters. If released into water, Methyl Oleate is expected to adsorb to suspended solids and sediment in the water column based upon the estimated Koc. Methyl Oleate is expected to rapidly biodegrade in aerobic waters as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters. Volatilization from water surfaces is expected to be an important fate process based upon this compound's estimated Henry's Law constant. Estimated volatilization half-lives for a model river and model lake are 5 hours and 7 days, respectively. However, volatilization from water surfaces is expected to be attenuated by adsorption to suspended solids and sediment in the water column. The volatilization half-life from a model pond is estimated to be about 61 hours ignoring adsorption; when considering maximum adsorption the volatilization half-life increases to 18 months. An estimated BCF of 490 suggests the potential for bioconcentration in aquatic organisms is moderate. An estimated base-catalyzed second-order hydrolysis rate constant of 0.011 L/mole-sec corresponds to half-lives of 2 years and 74 days at pH values of 7 and 8, respectively. Occupational exposure to Methyl Oleate may occur through inhalation and dermal contact with this compound at workplaces where Methyl Oleate is produced or used. (SRC)Methyl Oleate's production and use as a synthetic intermediate may result in its release to the environment through various waste streams.TERRESTRIAL FATE: Based on a classification scheme, an estimated Koc value of 62,000(SRC), determined from a structure estimation method, indicates that Methyl Oleate is expected to be immobile in soil(SRC). Volatilization of Methyl Oleate from moist soil surfaces is expected to be an important fate process(SRC) given an estimated Henry's Law constant of 0.014 atm-cu m/mole(SRC), using a fragment constant estimation method. However, adsorption to soil is expected to attenuate volatilization(SRC). Methyl Oleate is not expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 6.3X10-6 mm Hg. Methyl Oleate is expected to rapidly biodegrade in aerobic soils as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters.Based on a classification scheme, an estimated Koc value of 62,000(SRC), determined from a structure estimation method, indicates that Methyl Oleate is expected to adsorb to suspended solids and sediment in water(SRC).Methyl Oleate is expected to rapidly biodegrade in aerobic soils as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters. An estimated base-catalyzed second-order hydrolysis rate constant of 0.011 L/mole-sec(9,SRC) corresponds to half-lives of 2 years and 70 days at pH values of 7 and 8, respectively(11).According to a model of gas/particle partitioning of semivolatile organic compounds in the atmosphere(1), Methyl Oleate, which has a vapor pressure of 6.3X10-6 mm Hg at 25 °C, will exist in both the vapor and particulate phases in the ambient atmosphere. Vapor-phase Methyl Oleate is degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals(SRC); the half-life for this reaction in air is estimated to be 7.5 hours(SRC) from its estimated rate constant of 7.4X10-11 cu cm/molecule-sec at 25 °C. Vapor-phase Methyl Oleate is also degraded in the atmosphere by reaction with ozone(SRC); the half-life for this reaction in air is estimated to be 2.1 hours(SRC) from its estimated rate constant of 1.3X10-16 cu cm/molecule-sec at 25 °C. Particulate-phase Methyl Oleate may be removed from the air by wet and dry deposition(SRC).The rate constant for the vapor-phase reaction of Methyl Oleate with photochemically-produced hydroxyl radicals has been estimated as 7.4E-11 cu cm/molecule-sec at 25 °C(SRC) using a structure estimation method. This corresponds to an atmospheric half-life of about 7.5 hours at an atmospheric concentration of 5X10+5 hydroxyl radicals per cu cm. The rate constant for the vapor-phase reaction of Methyl Oleate with ozone has been estimated as 1.3X10-16 cu cm/molecule-sec at 25 °C(SRC) using a structure estimation method. This corresponds to an atmospheric half-life of about 2 hours at an atmospheric concentration of 7X10+11 ozone molecules per cu cm. A base-catalyzed second-order hydrolysis rate constant of 0.11 L/mole-sec(SRC) was estimated using a structure estimation method; this corresponds to half-lives of 2 years and 70 days at pH values of 7 and 8, respectively. The predicted near-surface half-life for the photosensitized oxidation of Methyl Oleate in near suface waters in the Southern US is 1100 hrs. Methyl Oleate is not expected to directly photolyze due to the lack of absorption in the environmental UV spectrum.An estimated BCF of 490 was calculated for Methyl Oleate(SRC) using a log Kow of 7.45 and a regression-derived equation. According to a classification scheme, the estimated BCF suggests the potential for bioconcentration in aquatic organisms is moderate.Using a structure estimation method based on molecular connectivity indices, the Koc for Methyl Oleate can be estimated to be about 62,000(SRC). According to a classification scheme, this estimated Koc value suggests that Methyl Oleate is expected to be immobile in soil.The Henry's Law constant for Methyl Oleate is estimated as 0.014 atm-cu m/mole(SRC) using a fragment constant estimation method. This Henry's Law constant indicates that Methyl Oleate is expected to volatilize rapidly from water surfaces. Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec) is estimated as approximately 5 hours(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec) is estimated as approximately 7 days(SRC). The volatilization half-life from a model pond 2 m deep is estimated to be about 61 hours ignoring adsorption; when considering maximum adsorption the volatilization half-life increases to 18 months. Methyl Oleate's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). Methyl Oleate is not expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 6.3X10-6 mm Hg.Methyl Oleate was detected in trace quantities in samples from the River Lee, in the UK.Methyl Oleate was identified in 3 of 3 New Jersey POTW effluents, date not provided, at a estimated concentration of 0.3-18 ppb. It was detected in 13 of 13 effluents samples from an olive oil production plant, Spain, at 520-77721 ug/l. It was qualitatively detected in the effluent of a pulp and paper mill in Finland.First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment. INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing. INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)If you spill this chemical, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with alcohol followed by washing with a strong soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. STORAGE PRECAUTIONS: You should keep this material in a tightly-closed container under an inert atmosphere, and store it at refrigerated temperatures. Methyl oleate is exempted from the requirement of a tolerance when used as a surfacant in accordance with good agricultural practice as inert (or occasionally active) ingredients in pesticide formulations applied to growing crops only.Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. RECOMMENDED GLOVE MATERIALS: Permeation data indicate that neoprene gloves may provide protection to contact with this compound. Neoprene over latex gloves is recommended. However, if this chemical makes direct contact with your gloves, or if a tear, puncture or hole develops, remove them at once. Esters, such as OLEIC ACID METHYL ESTER, 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.Methyl oleate is exempted from the requirement of a tolerance when used as a surfacant in accordance with good agricultural practice as inert (or occasionally active) ingredients in pesticide formulations applied to growing crops only.0.05 ML OF 10% EMULSION OF OLEIC ACID IN NACL SOLN OR 0.05 ML OF 10% SOLN OF SODIUM OLEATE ADJUSTED WITH HCL TO PH 7.2 INJECTED INTO CORNEAS OF RABBITS CAUSED EYES TO BECOME INFLAMED WITHIN FEW HR & TO DEVELOP CORNEAL ABSCESS WITHIN FEW DAYS. ... METHYL OLEATE ALSO PRODUCED NECROSIS & LIPOGENESIS WHEN TESTED IN SAME WAY.Methyl oleate was found to be negative when tested for mutagenicity using the Salmonella/microsome preincubation assay, using the standard protocol approved by the National Toxicology Program (NTP). Methyl oleate was tested in as many as 5 Salmonella typhimurium strains (TA1535, TA1537, TA97, TA98, and TA100) in the presence and absence of rat and hamster liver S-9, at doses of 0.100, 0.333, 1.000, 3.333, and 10.000 mg/plate. The highest negative dose tested in any S. typhimurium strain was 10.000 mg/plate. Slight clearing of the background bacterial lawn occurred at the high dose in cultures without activation.Methyl oleate's production and use as a synthetic intermediate may result in its release to the environment through various waste streams. If released to air, a vapor pressure of 6.3X10-6 mm Hg at 25 °C indicates methyl oleate will exist in both the vapor and particulate phases in the ambient atmosphere. Vapor-phase methyl oleate will be degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals; the half-life for this reaction in air is estimated to be 7.5 hours. Vapor-phase methyl oleate will also be degraded in the atmosphere by reaction with ozone; the half-life for this reaction is estimated to be 2.1 hours. Particulate-phase methyl oleate will be removed from the atmosphere by wet and dry deposition. If released to soil, methyl oleate is expected to have no mobility based upon an estimated Koc of 62,000. Volatilization from moist soil surfaces is expected to be an important fate process based upon an estimated Henry's Law constant of 0.014 atm-cu m/mole. However, adsorption to soil is expected to attenuate volatilization. Methyl oleate is expected to rapidly biodegrade in aerobic soils as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters. If released into water, methyl oleate is expected to adsorb to suspended solids and sediment in the water column based upon the estimated Koc. Methyl oleate is expected to rapidly biodegrade in aerobic waters as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters. Volatilization from water surfaces is expected to be an important fate process based upon this compound's estimated Henry's Law constant. Estimated volatilization half-lives for a model river and model lake are 5 hours and 7 days, respectively. However, volatilization from water surfaces is expected to be attenuated by adsorption to suspended solids and sediment in the water column. The volatilization half-life from a model pond is estimated to be about 61 hours ignoring adsorption; when considering maximum adsorption the volatilization half-life increases to 18 months. An estimated BCF of 490 suggests the potential for bioconcentration in aquatic organisms is moderate. An estimated base-catalyzed second-order hydrolysis rate constant of 0.011 L/mole-sec corresponds to half-lives of 2 years and 74 days at pH values of 7 and 8, respectively. Occupational exposure to methyl oleate may occur through inhalation and dermal contact with this compound at workplaces where methyl oleate is produced or used. Based on a classification scheme, an estimated Koc value of 62,000(SRC), determined from a structure estimation method, indicates that methyl oleate is expected to be immobile in soil(SRC). Volatilization of methyl oleate from moist soil surfaces is expected to be an important fate process(SRC) given an estimated Henry's Law constant of 0.014 atm-cu m/mole(SRC), using a fragment constant estimation method. However, adsorption to soil is expected to attenuate volatilization(SRC). Methyl oleate is not expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 6.3X10-6 mm Hg. Methyl oleate is expected to rapidly biodegrade in aerobic soils as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters.Based on a classification scheme, an estimated Koc value of 62,000(SRC), determined from a structure estimation method, indicates that methyl oleate is expected to adsorb to suspended solids and sediment in water(SRC). Volatilization from water surfaces is expected based upon an estimated Henry's Law constant of 0.014 atm-cu m/mole(SRC), developed using a fragment constant estimation method. Volatilization half-lives for a model river and model lake are 5 hours and 7 days, respectively(SRC), using an estimation method. However, volatilization from water surfaces is expected to be attenuated by adsorption to suspended solids and sediment in the water column(SRC). The volatilization half-life from a model pond is estimated to be about 61 hours ignoring adsorption; when considering maximum adsorption the volatilization half-life increases to 18 months. According to a classification scheme, an estimated BCF of 490 from its log Kow of 7.45 and a regression-derived equation suggests the potential for bioconcentration in aquatic organisms is moderate. Methyl oleate is expected to rapidly biodegrade in aerobic soils as suggested by the rapid biodegradation of structurally similar long-chain fatty acid esters. An estimated base-catalyzed second-order hydrolysis rate constant of 0.011 L/mole-sec(SRC) corresponds to half-lives of 2 years and 70 days at pH values of 7 and 8, respectively.According to a model of gas/particle partitioning of semivolatile organic compounds in the atmosphere, methyl oleate, which has a vapor pressure of 6.3X10-6 mm Hg at 25 °C, will exist in both the vapor and particulate phases in the ambient atmosphere. Vapor-phase methyl oleate is degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals(SRC); the half-life for this reaction in air is estimated to be 7.5 hours(SRC) from its estimated rate constant of 7.4X10-11 cu cm/molecule-sec at 25 °C. Vapor-phase methyl oleate is also degraded in the atmosphere by reaction with ozone(SRC); the half-life for this reaction in air is estimated to be 2.1 hours(SRC) from its estimated rate constant of 1.3X10-16 cu cm/molecule-sec at 25 °C. Particulate-phase methyl oleate may be removed from the air by wet and dry deposition(SRC).The rate constant for the vapor-phase reaction of methyl oleate with photochemically-produced hydroxyl radicals has been estimated as 7.4E-11 cu cm/molecule-sec at 25 °C(SRC) using a structure estimation method. This corresponds to an atmospheric half-life of about 7.5 hours at an atmospheric concentration of 5X10+5 hydroxyl radicals per cu cm. The rate constant for the vapor-phase reaction of methyl oleate with ozone has been estimated as 1.3X10-16 cu cm/molecule-sec at 25 °C(SRC) using a structure estimation method. This corresponds to an atmospheric half-life of about 2 hours at an atmospheric concentration of 7X10+11 ozone molecules per cu cm. A base-catalyzed second-order hydrolysis rate constant of 0.11 L/mole-sec(SRC) was estimated using a structure estimation method; this corresponds to half-lives of 2 years and 70 days at pH values of 7 and 8, respectively. The predicted near-surface half-life for the photosensitized oxidation of methyl oleate in near suface waters in the Southern US is 1100 hrs. Methyl oleate is not expected to directly photolyze due to the lack of absorption in the environmental UV spectrum.The Henry's Law constant for methyl oleate is estimated as 0.014 atm-cu m/mole(SRC) using a fragment constant estimation method. This Henry's Law constant indicates that methyl oleate is expected to volatilize rapidly from water surfaces. Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec) is estimated as approximately 5 hours(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec) is estimated as approximately 7 days(SRC). The volatilization half-life from a model pond 2 m deep is estimated to be about 61 hours ignoring adsorption; when considering maximum adsorption the volatilization half-life increases to 18 months. Methyl oleate's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). Methyl oleate is not expected to volatilize from dry soil surfaces(SRC) based upon a vapor pressure of 6.3X10-6 mm Hg.Methyl oleate produces small amounts of allylic keto-oleates (with CO on carbons 8-, 9-, 10- and 11), epoxy-stearate or epoxy-oleates (8,9-, 9,10- and 10,11-epoxy), dihydroxy-oleates (8,9-, 9,10-, and 10,11-diOH) and dihydroxystearates (between carbon-9 and carbon-11). The allylic keto-oleates may be derived by dehydration of the corresponding hydroperoxides. 9,10-Epoxystearate may be produced by the reaction of oleate and the hydroperoxides. The other epoxy products can be formed by cyclization of an alkoxy radical formed from the corresponding hydroperoxides of oleate. Accordingly, the 11-hydroperoxide forms the 10,11-epoxy ester, the 8-hydroperoxide forms the 8,9-epoxy ester, and the 9- and 10-hydroperoxides form the 9,10-epoxy ester. The 1,2- and 1,4-dihydroxy esters may be formed from a similar alkoxyl radical that undergoes hydroxyl and hydrogen radical substitution via an allylic hydroxy ester radical.Acrylated methyl oleate (AMO) was synthesized using methods reported by Bunker and Wool [4]. The monomer synthesis requires two steps. First, the unsaturated bond in oleic methyl ester (OME) must be epoxidized by a peroxy acid. The epoxidized fatty acid methyl ester is then acrylated using acrylic acid. The acrylate groups are able to participate in free-radical polymerization. A schematic of the monomer synthesis is shown in Fig. 12.2. The OME can also be derived as a by-product from biodiesel, assuming that we have an efficient fatty acid separation process. The separation process was explored by Bunker and Wool and potentially can be done economically at large scale. This would circumvent the need for the development of specialty high-oleic oils and provide additional utilization of biodiesel plants currently being constructed in Delaware and elsewhere. From a green engineering perspective, the biodiesel is perhaps more valuable as a chemical feedstock rather than a combustible fuel feedstock and can attain this value when the current generation of internal combustion engines is replaced in the future by their fuel-cell equivalents.They also demonstrated that jojoba oil undergoes facile ene addition reactions with these two enophiles. Recently, Biswas et al.119 studied the ene reaction of soybean oil with diethyl azodicarboxylate and observed a self-curing and thickening behavior at room temperature, which are believed to be due to cross-linking ene reactions. The ene adducts between soybean oil and diethyl azodicarboxylate were subjected to hydrolysis and alcoholysis reactions by chemical and enzymatic methods.120 Chemical hydrolysis yielded hydrazino-fatty acids, while enzymatic alcoholysis with methanol, glycerol, and poly(ethylene glycol) yielded the corresponding transesterified products.In sheet metal-forming processes, lubricants that can provide corrosion protection and scratch resistance are necessary to prevent material transfer from the sheet metal to the tool surface and to control friction. While a silane film can give good corrosion protection properties, it is often too thin to prevent such galling. With the desire to use environment-friendly pretreatments in the surface engineering of metal substrates,121 the proper choice of silane pretreatment of a metal surface, along with a vegetable oil coupled to the surface, can provide the desired lubrication properties. The coupling between a vegetable oil and a mercaptosilane was achieved through a photoinduced thiol–ene reaction using UV radiation.122 The thiol–ene coupling reaction of 2-ethyl-(hydroxymethyl)-1,3-propanediol trimercapto acetate and 2-ethyl-(hydroxymethyl)-1,3-propanediol trimercapto propionate with methyl oleate and methyl linoleate was evaluated by Samuelsson et al.123 Both thiols were more prone to add to the monounsaturated methyl oleate than to methyl linoleate, which contains two unconjugated double bonds. Real-time infrared (IR) measurements also showed that the cis-unsaturation in methyl oleate isomerized much more quickly than in methyl linoleate, and this also had an impact on the overall addition rate of the thiols because a trans-unsaturation was more reactive than a cis-unsaturation.Some of the more recent developments utilizing the ene reaction of vegetable oils are in the area of coatings and thermoset resins. Vinyl alkoxysilanes and vinyl acetoxysilanes have been grafted onto unsaturated vegetable oils to synthesize moisture-curable coatings.124 Similarly, butanethiol has been used in UV-initiated thiol–ene reactions with canola and corn oils.125 High butanethiol-to-vegetable-oil ratios and low reaction temperatures were used to effect high conversion of the double bonds and obtain high yields. Rubbery, thermoset polymers have been synthesized using the ene reaction between soybean oil and p-nitrosobenzene.126 High-performance thermosetting resins have also been prepared from DCO and 1,1′-(methylenedi-4,1-phenylene)bismaleimide.127 Similarly, grafted autoxidizable polyester resins for high-solid alkyd coating compositions have been reported, which utilize an ene adduct between natural oils and a diacid or its anhydride.No reproductive or developmental toxicity information was found for biodiesel. Methyl oleate was tested in a limited study design in which female rats, exposed to 100 mg kg−1 day−1 for 12 weeks, were bred to unexposed males. There were no effects to reproductive parameters.Several oils used as feedstocks for biodiesel have been evaluated for reproductive or developmental toxicity potential in limited testing. For tallow, a three-generation study in pigs and a one-generation study in rats failed to identify adverse effects to reproduction or offspring. In the rat study, the fatty acid profiles in fat tissues of newborn rats contained higher 14:0 and 18:0 content, reflecting the tallow composition in the diet. A screening study for developmental toxicity in rats administered palm oil at doses up to 3 ml kg−1 (ca. 2760 mg kg−1 day−1) resulted in prenatal mortality (resorptions), defects, and growth retardation, but the authors hypothesized that the effects may have been due to high vitamin A in the palm oil sample. Testing with palm oil for effects on sexual maturation and endocrine function, with the control group given corn oil and a second group controlling for fat content, found that vaginal opening occurred earlier in female rats given a high-fat diet. To the authors, this suggested that body weight or body fat was a factor in acceleration of vaginal patency, as there were no differences in average body weights at first estrus, no irregularities in estrous cyclicity, and no measured differences during the estrous cycles for estradiol, prolactin, or luteinizing hormone.Biodiesel exhaust (B100 soy-derived, 0.5 mg particulates per cubic meter per day) did not cause developmental toxicity in rats.

Methyl 4-hydroxybenzoate; Methyl Chemosept; Methyl Parasept; 4-Hydroxybenzoic acid methyl ester; Nipagin M; Tegosept M; Aseptoform; Nipagin; 4-Hydroxy methyl benzoate CAS NO. : 99-76-3

Methyl Palmitate; (C16-18) And C18 Unsaturated Alkylcarboxylic Acid; Methyl Ester cas no: 112-39-0

SYNONYMS (C16-18) And C18 Unsaturated Alkylcarboxylic Acid, Methyl Ester;n-Hexadecanoic acid methyl ester, Methyl hexadecanoate, Palmitic acid methyl ester;Z)-9-octadecenoic acid methyl ester;Methyl 9-octadecenoate; Methyl cis-9-Octadecenoate; Oleic acid Methyl ester Cas No:112-62-9

Methyl 4-hydroxybenzoate; p-Hydroxybenzoic acid methyl ester, Methyl paraben, NIPAGIN cas no: 99-76-3

Chemical name: Methyl 4-Hydroxybenzoate Chemical structure INCI designation Methylparaben Product properties Appearance (20°C): White, crystalline powder. Chemical and physical data Melting point: 125 - 128 oC Assayacc. BP/PH.Eur: 98.0 - 102.0 % EC / List no.: 202-785-7 CAS no.: 99-76-3 Uses METHYL PARABEN is a broad spectrum antimicrobial agent designed for preservation of a wide range of cosmetics, toiletries and topical pharmaceuticals. METHYL PARABEN is suitable to preserve both rinse- off and leave- on formulations. Applications Typical use concentrations of METHYL PARABEN is 0.1 – 0.3 %. Combinations of p- Hydroxybenzoic acid esters, e.g.with Nipasol M, Nipagin A or Nipabutyl exhibit increased activity compared with individual esters. Incorporation METHYL PARABEN is freely soluble in most oils, waxes, fatty alcohols, but have relatively low solubility in water. The low aqueous solubility does not affect the microbiological efficacy of the esters. Most formulations requiring preservation contain a significant amount of water. This may mean that METHYL PARABEN cannot readily be added directly to the formulation. Other methods of incorporation are quite straightforward however, and are listed below. Dissolving in water The solubility of METHYL PARABEN increases greatly as the temperature of the water rises. Therefore a concentrate may be made up by heating an appropriate quantity of water to 60- 100 °C prior to addition of METHYL PARABEN. This concentrate may then be added to the formulation, provided that the ester concentration does not exceed its solubility in the formulation at normal ambient temperatures. Dissolving in organic solvents METHYL PARABEN is readily soluble in polar organic solvents. Where such a solvent is already part of a formulation an METHYL PARABEN concentrate may be made up prior to addition. If a suitable solvent is not already part of the formulation,a highly concentrated solution may be made up e.g. 32 % in Ethanol, which would give insignificant residual levels of ethanol in the end product. Solubilisation in oils, emulsifiers etc. METHYL PARABEN is readily soluble in lipophilic ingredients and may be introduced to a formulation by adding to the oil phase with some warming before any emulsification stage. In multiphase systems, such as emulsions, it is often advisable to use a combination of aqueous dissolution with either of the other methods to ensure adequate preservation. The ester may be incorporated in the water to its maximum solubility and any further quantities may be dissolved in the oil phase, or solvent, as appropriate. pH stability METHYL PARABEN remains fully stable over a wide pH range from 4- 8. In general the lower the pH of the formulation, the more active is METHYL PARABEN. That can result in a lower use concentration when the pH of the formulation is more acidic. Temperature stability METHYL PARABEN is stable up to 80 °C. METHYL PARABEN is the best water soluble short-chain Paraben. Benefits Broad spectrum of activity against bacteria and fungi Low order of toxicity Effectiveness at low concentrations Stability over a broad pH-range Water-soluble Biodegradability at environmental concentrations Global acceptance in personal care applications Solubility The solubility of METHYL PARABEN in different solvents is illustrated in the following table. Solvent % (w/w) Water 10 °C 0.13 Water 25 °C 0.25 Water 80 °C 3.1 Water 100 °C 6.2 Acetone 39 Methanol 37 Ethanol 32 Propylene Glycol 26 Glycerol 3.3 Vegetable oils (arachis) 2.4 Liquid paraffin 0.02 Microbial Activity METHYL PARABEN exhibits microbiostatic activity against a wide range of bacteria, yeast and mould. This is illustrated by the following table which shows the minimum inhibitory concentration (MIC) of METHYL PARABEN against examples of different groups of microorganisms. Microorganisms MIC level (%) Gram Negative Bacteria Pseudomonas aeruginosa 0.20 Escherichia coli 0.10 Klebsiella aerogenes 0.075 Klebsiella pneumoniae 0.10 Serratia marcescens 0.075 Proteus vulgaris 0.10 Salmonella enteritidis 0.15 Salmonella typhi 0.15 Microorganisms MIC level (%) Gram Positive Bacteria Stpahylococcus aureus 0.15 Streptococcus haemolyticus 0.10 Bacillus cereus 0.075 Bacillus subtilis 0.10 Lactobacillus buchneri 0.10 Yeasts Candida albicans 0.10 Saccharomyces cerevisiae 0.10 Molds Aspergillus niger 0.10 Penicillium digitatum 0.05 Rhizopus nigricans 0.05 Storage instructions The product must be stored in tighly closed container in a cool, well- ventilated, dry place. Further information on handling, storage and dispatch is given in the EC safety data sheet Methylparaben, also methyl paraben, one of the parabens, is a preservative with the chemical formula CH3(C6H4(OH)COO). Methylparaben is the methyl ester of p-hydroxybenzoic acid. Natural occurrences Methylparaben serves as a pheromone for a variety of insects and is a component of queen mandibular pheromone. It is a pheromone in wolves produced during estrus associated with the behavior of alpha male wolves preventing other males from mounting females in heat. Uses Methylparaben is an anti-fungal agent often used in a variety of cosmetics and personal-care products. It is also used as a food preservative and has the E number E218. Methylparaben is commonly used as a fungicide in Drosophila food media at 0.1%.[5] To Drosophila, methylparaben is toxic at higher concentrations, has an estrogenic effect (mimicking estrogen in rats and having anti-androgenic activity), and slows the growth rate in the larval and pupal stages at 0.2%.[6] Safety There is controversy about whether methylparaben or propylparabens are harmful at concentrations typically used in body care or cosmetics. Methylparaben and propylparaben are considered generally recognized as safe (GRAS) by the USFDA for food and cosmetic antibacterial preservation. Methylparaben is readily metabolized by common soil bacteria, making it completely biodegradable. Methylparaben is readily absorbed from the gastrointestinal tract or through the skin. It is hydrolyzed to p-hydroxybenzoic acid and rapidly excreted in urine without accumulating in the body. Acute toxicity studies have shown that methylparaben is practically non-toxic by both oral and parenteral administration in animals. In a population with normal skin, methylparaben is practically non-irritating and non-sensitizing; however, allergic reactions to ingested parabens have been reported. A 2008 study found no competitive binding for human estrogen and androgen receptors for methylparaben, but varying levels of competitive binding were seen with butyl- and isobutyl-paraben. Preferred IUPAC name Methyl 4-hydroxybenzoate Other names Methyl paraben; Methyl p-hydroxybenzoate; Methyl parahydroxybenzoate; METHYL PARABEN; E number E218; Tegosept; Mycocten Identifiers CAS Number: 99-76-3 Methyl 4-hydroxybenzoate This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should not therefore be construed as guaranteeing specific properties of the products described on their suitability for a particular application. Any existing industrial property rights must be observed. The quality of our products is guaranteed under our General Conditions of Sale.

Methyl 4-hydroxybenzoate, sodium salt; Sodium 4-(methoxycarbonyl)phenolate; Natrium-4-(methoxycarbonyl)phenolat; 4-(metoxicarbonil)fenolato de sodio; 4-(méthoxycarbonyl)phénolate de sodium; Methyl paraben sodium salt; Sodium methyl 4-hydroxybenzoate; methyl-4-oxide-benzoate, sodium salt; Methyl p-hydroxybenzoate, sodium salt CAS NO: 5026-62-0

4-hydroxybenzoate de méthyle, méthylparabène parahydroxybenzoate de méthyle, No CAS :99-76-3, Le 4-hydroxybenzoate de méthyle ou méthylparabène (E2184) est un conservateur de la famille des parabènes. Il est utilisé dans les cosmétiques, les médicaments et les aliments, pour ses propriétés antibactériennes et antifongiques.Benzoic acid, p-hydroxy-, methyl ester;Benzoic acid, p-hydroxy-, methyl ester (6CI,8CI), 4-(Carbomethoxy)phenol, 4-(Methoxycarbonyl)phenol, 4-Hydroxybenzoic acid methyl ester, 4-Hydroxymethyl benzoate, Methyl 4-(3'-butenyloxy)benzoate; methyl parabel [INCI]; METHYL PARABEN; methyl-4-hydroxybenzoate

Synonyms: AKOS BBS-00004393;4-(methoxycarbonyl)phenol;4-HYDROXYBENZOIC ACID METHYL ESTER;4-HYDROXYBENZOIC ACID METYL ESTER;4-(carbomethoxy)phenol;METHYLIS PARAHYDROXYBENZOAS;METHYLPARABEN;Methyl parasept CAS: 99-76-3

NMP; n-methyl-2-pyrrolidone; N-Methyl pyrrolidone; N-Methylpyrrolidone; N° CAS : 872-50-4, Nom INCI : METHYL PYRROLIDONE. Nom chimique : N-methyl-2-pyrrolidone. N° EINECS/ELINCS : 212-828-1. Solvant : Dissout d'autres substances, 1-Méthyl-2-pyrrolidone, 1-Methyl-2-pyrrolidinone, 1-methyl-5-pyrrolidinone, 1-METHYLAZACYCLOPENTAN-2-ONE, 1-METHYLPYRROLIDINONE,1-METHYLPYRROLIDONE, 2-Pyrrolidinone, 1-methyl-, M-PYROL, N-METHYL-2-PYRROLIDINONE, n-methyl-2-pyrrolidone, N-METHYL-ALPHA-PYRROLIDINONE, N-METHYL-ALPHA-PYRROLIDONE,N-METHYL-GAMMA-BUTYROLACTAM, N-METHYLPYRROLIDINONE, N-Methylpyrrolidone, NMP, METHYL PYRROLIDONE, Noms français :1-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidone; 1-METHYL-5-PYRROLIDINONE; 1-METHYLAZACYCLOPENTAN-2-ONE; 1-METHYLPYRROLIDINONE; 1-METHYLPYRROLIDONE-2; 2-PYRROLIDINONE, 1-METHYL-; M-Pyrol; METHYLPYRROLIDINONE ;Méthyl-1 pyrrolidinone-2; N-METHYL PYROLIDINONE; N-METHYL-2-PYRROLIDINONE ;N-METHYL-ALPHA-PYRROLIDINONE; N-METHYL-ALPHA-PYRROLIDONE ;N-METHYLPYROLIDINONE; N-METHYLPYROLIDONE ;N-METHYLPYRROLIDINONE; N-Méthyl 2-pyrrolidone; N-Méthyl pyrrolidone; N-Méthyl pyrrolidone-2. Noms anglais :N-Methyl pyrrolidone; N-Methylpyrrolidone Utilisation: La N-méthyl 2-pyrrolidone est un solvant industriel utilisé dans différents secteurs d'activité. Les principales utilisations de la N-méthyl 2-pyrrolidone qu'on peut rencontrer dans les établissements québécois sont : dans les produits de nettoyage industriels que ce soit comme composant principal de décapants à peinture, de dégraisseurs ou de nettoyeurs pour surface de métal (enlèvement des huiles, graisses, suies, dépôts de carbone et autres résidus goudronneux dans les moteurs à combustion) en plus faible concentration dans les nettoyeurs à graffitis et les produits de nettoyage domestiques dans la formulation de peintures et revêtements, dont certaines peintures et finis à base d'eau, des revêtements pour séchage au four et d'autres à base de mélanges de solvants en imprimerie, dans la formulation des encres, comme dispersant de pigments, ou en mélange avec d'autres solvants pour nettoyer les écrans ou autres surfaces en électronique, comme solvant de nettoyage pour les plaques de silicium (semi-conducteur), décapant de résines photosensibles (circuit imprimé), ou solvant de nettoyage de résidus d'enrobage ou autres résines dans l'industrie du plastique, comme solvant pour de nombreux polymères et copolymères ou comme milieu de réaction pour la production de polymères tels que les polyéthersulfones, les polyimides ou les aramides en agrochimie, comme solvant dans la formulation de pesticides dans l'industrie pharmaceutique, comme intermédiaire de synthèse, dans les formulations de médicaments à application topique pour augmenter la pénétration ou comme solvant de produits cosmétiques.N-Methylpyrrolidione; N-Methylpyrrolidone; 106420 [Beilstein]; 1-Methyl-2-pyrrolidinon [German] [ACD/IUPAC Name]; 1-Methyl-2-pyrrolidinone [ACD/IUPAC Name] 1-Méthyl-2-pyrrolidinone [French] [ACD/IUPAC Name]; 1-Methyl-2-pyrrolidone; 1-Methylpyrrolidin-2-on; 1-methylpyrrolidin-2-one; 212-828-1 [EINECS]; 2-Pyrrolidinone, 1-methyl- [ACD/Index Name]; 2-Pyrrolidone, 1-methyl; 872-50-4 [RN]; Methyl pyrrolidone; METHYLPYRROLIDINONE; Methylpyrrolidone [Wiki]; Methylpyrrolidone, N-MFCD00003193 [MDL number] ;N-methyl pyrrolidinone; N-methyl-2-pyrrolidinone; N-Methyl-2-pyrrolidone;N-Methyl-a-pyrrolidinone; N-Methyl-g-butyrolactone; N-methylpyrrolidinone; N-Methyl-α-pyrrolidinone; N-methyl-α-pyrrolidone; N-Methyl-α-pyrrolidone; NMP [Formula]; Pyrrolidinone, methyl-; 185964-60-7 [RN];1-METHYL-2-PYRROLIDI; 1-Methyl-2-pyrrolidon; 1-Methyl-5-pyrrolidinone; 1-methylazacyclopentan-2-one; 1-Methylazacyclopentane-2-one; 1-Methyl-pyrrolidin-2-one; 1-Methylpyrrolidinone; 1-METHYLPYRROLIDINONE-5,5-D2; 1-Methylpyrrolidone; 204-438-5 [EINECS]; 2-Pyrrolidinone, methyl-; 2-Pyrrolidone, 1-methyl-; Agsolex 1; MB3; Methyl-2-pyrrolidinone;METHYLPYRROLIDIN-1-YLNE; M-Pyrol; N-methyl pyrrolidone; N-Methyl-2-ketopyrrolidine; N-methyl-2-pyrolidinone;N-Methyl-2-pyrrolidinone ACS reagent; N-Methylbutyrolactam; N-Methyl-d3-2-pyrrolidinone-d6; N-METHYLPYROLIDONE; N-Methylpyrrolid-2-one; N-methylpyrrolidin-2-one; N-Methylpyrrolidione (en); N-methyl-pyrrolidone; N-methyl-α-pyrrolidinone; N-methyl-γ-butyrolactam; N-Methyl-γ-butyrolactam; N-甲基吡咯烷酮 [Chinese]; pyrrolidin-2-one, 1-methyl-; T5NVTJ A [WLN]; 1-Methyl-2-pyrrolidinone; 1-methyl-2-pyrrolidone; EC Inventory, , , ; 1-Methyl-2-pyrrolidone (NMP); Candidate List; 1-Methyl-5-pyrrolidinone; 1-Methylazacyclopentan-2-one; 1-Methylpyrrolidinone; 1-Methylpyrrolidone; 2-Pyrrolidinone, 1-methyl-; AgsolEx 1; Methylpyrrolidone; Microposit 2001;N-Methyl-2-pyrrolidinone; N-Methyl-2-pyrrolidone; N-Methyl-gamma-butyrolactam; N-Methylpyrrolidinone; N-methylpyrrolidone; NMP; Pharmasolve; Pyrol M; SL 1332; Translated names: 1-methyl-2-pyrrolidon (da); 1-methylpyrrolidin-2-on (cs); 1-metil-2-pirolidon (hr);1-metil-2-pirolidonas (lt); 1-metil-2-pirolidons (lv); 1-metil-2-pirolidonă (ro); 1-metil-2-pirrolidon (hu); 1-metil-2-pirrolidona (es); 1-metil-2-pirrolidone (it); 1-metyl-2-pyrrolidon (no);1-metylo-2-pirolidon (pl); 1-metylpyrolidín-2-ón (sk); 1-metyyli-2-pyrrolidoni (fi); 1-metüül-2-pürrolidoon (et); 1-méthyl-2-pyrrolidone (fr); 1-μεθυλο-πυρρολιδόνη-2 (el); 1-метил-2-пиролидон (bg); N-metil-2-pirolidon (hr); N-methyl-2-pyrrolidon (cs); N-metil-2-pirolidon (sl); N-metil-2-pirolidonas (lt); N-metil-2-pirolidons (lv); N-metil-2-pirolidonă (ro); N-metil-2-pirrolidon (hu); N-metil-2-pirrolidona (es); N-metil-2-pirrolidone (it); N-metyl-2-pyrolidón (sk); N-metyl-2-pyrrolidon (no); N-metylo-2-pirolidon (pl); N-metyyli-2-pyrrolidoni (fi); N-metüül-2-pürrolidoon (et); N-méthyl-2-pyrrolidone (fr); N-μεθυλο-πυρρολιδόνη-2· (el); N-метил-2-пиролидон (bg); : 1-mehyl-2-pyrrolodone; 1-Methyl 2-pyrrolidone; 1-methylpyrrolidin-1-one; 1-methylpyrrolidin-2-one; 1-methylpyrrolidin-2-one,N-METHYLPYRROLIDONE, 1-Methyl-2-pyrrolidinone, N-METHYL-2-PYRROLIDONE; 1-O-butyl 2-O-(phenylmethyl) benzene-1,2-dicarboxylate; 2-Pyrrolidone, 1-methyl; Methyl pyrrolidone; METHYL-N 2-PYRROLIDONE; n methyl 2 pyrrolidone;N-Methyl pyrolidone; N-methyl-2-pyrolidone; N-methyl-2-pyrrolidone; 1-methyl-2-pyrrolidone; NMP (n-methyl-2-pyrrolidone); Trade names;2-Pyrrolidinone, 1-methyl- (7CI, 8CI, 9CI); 2-Pyrrolidinone, 1-methyl-(7Cl, 8Cl, 9Cl); M-Pyrol; N-methyl pyrrolidone; N-Methyl-.alpha.-pyrrolidinone;N-Methyl-.alpha.-pyrrolidone;N-Methyl-.gamma.-butyrolactam; N-METHYLPYROLIDONE;N-Methylpyrrolidon; n-methylpyrrolidon in Lube Green preparation; POLYFLON PTFE SM-3900; Pyrol-M

1,1'-sulfonylbis-methane; DMSO2;MSM; NSC 63345; CAS NO. 67-71-0

Synthetic Wintergreen Oil; Methyl Hydroxybenzoate; Betula Oil; O-hydroxybenzoic Acid Methyl Ester; Gaultheria Oil; Methyl Sweet Birch Oil; O-hydroxybenzoate; 2-(Methoxycarbonyl)Phenol; 2-carbomethoxyphenol; Linsal; Methylester Kyseliny Salicylove (Czech); Salicylic Acid, Methyl Ester; o-Anisic acid CAS NO: 119-36-8

1,2,3,6-TETRAHYDRO-3-METHYLPHTHALIC ANHYDRIDE; 1,2,3,6-tetrahydro-4-methylphthalic anhydride; 1-METHYL-5-CYCLOHEXENE-2,3-DICARBOXYLIC ANHYDRIDE; 3a,4,7,7a-tetrahydromethyl-1,3-isobenzofurandione; 3-METHYL-4-CYCLOHEXEN-1,2-DICARBOXYLIC ANHYDRIDE; 3-METHYL-4-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE; 3-METHYL-DELTA4-TETRAHYDROPHTHALIC ANHYDRIDE; 3-METHYLTETRAHYDROPHTHALIC ANHYDRIDE 4-METHYL TETRAHYDROPHTHALIC ANHYDRIDE; AC-METHYL METHYL-1,2,3,6-TETRAHYDROPHTHALIC ANHYDRIDE; METHYLCYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE; METHYLTETRAHYDROPHTHALIC ANHYDRIDE; MTHPA MTHPA-600; MTHPA-EG; 3-Isobenzofurandione,tetrahydromethyl-1 tetrahydromethyl-3-isobenzofurandione; 1,3-Isobenzofurandione, tetrahydromethyl; tetrahydromethylphthalic anhydride CAS NO: 11070-44-3

2-Methoxy-2-methylpropane; methyl t-butyl ether;Tert-butyl methyl ether; Methyl Tertiary Butyl Ether; Methyl 1,1-dimethylethyl ether; 2-Methyl-2-methoxypropane; cas no: 1634-04-4

DIMETHOXYMETHANE; Methylene dimethylether; Dimethyl Formal; Anesthenyl; Bis(Methoxy)Methane; Dioxapentane; Formal; Formaldehyde Methyl Ketal; Methoxymethyl Methyl Ether; Metylal; Formaldehyde dimethyl acetal CAS NO:109-87-5

MMA; 2-Methyl 2-propenoic acid, methyl ester; 2-(Methoxycarbonyl)-1-propene; 2-Methyl propenoic acid, methyl ester; Methacrylic acid, methyl ester; Methyl 2-methyl-2-propenoate 2-Methyl-2-propenoic acid methyl ester; 2-Propenoic acid, 2-methyl-, methyl ester; Acrylic acid, 2-methyl-, methyl ester; Metakrylan metylu (Polish); Methacrylate De Methyle (French); Methacrylsaeuremethyl Ester (German); Methyl 2-methyl Propenoate; Methyl 2-methyl-2-propenoate; Methyl apha-methyl Acrylate; Methyl-methacrylat (German); Methylester Kyseliny Methakrylove; Methylmethacrylaat (Dutch); Methylmethacrylate; Metil Metacrilato (Italian); MME; Methylpropylene-2-carboxylate; cas no : 80-62-6

MMA; 2-Methyl 2-propenoic acid, methyl ester; 2-(Methoxycarbonyl)-1-propene; 2-Methyl propenoic acid, methyl ester; Methacrylic acid, methyl ester; Methyl 2-methyl-2-propenoate 2-Methyl-2-propenoic acid methyl ester; 2-Propenoic acid, 2-methyl-, methyl ester; Acrylic acid, 2-methyl-, methyl ester; Metakrylan metylu; Methacrylate De Methyle; Methacrylsaeuremethyl Ester; Methyl 2-methyl Propenoate; Methyl 2-methyl-2-propenoate; Methyl apha-methyl Acrylate; Methyl-methacrylat; Methylester Kyseliny Methakrylove; Methylmethacrylaat; Methylmethacrylate; Metil Metacrilato; MME; Methylpropylene-2-carboxylate CAS NO:80-62-6

3(2H)-Isothiazolone, 5-chloro-2-methyl-, 4-Isothiazolin-3-one, 5-chloro-2-methyl-, 5-Chloro-2-methyl-3(2H)-isothiazolone, 5-Chloro-2-methylisothiazol-3-one, CMIT, Kathon CG 5243, MethylchloroisothiazolinoneMETHYLCHLOROISOTHIAZOLINONE, N° CAS : 26172-55-4 - Methylchloroisothiazolinone. Origine(s) : Synthétique. Autres langues : Methylchlorisothiazolinon, Metilcloroisotiazolinona. Nom INCI : METHYLCHLOROISOTHIAZOLINONE. Nom chimique : 5-Chloro-2-methyl-2H-isothiazol-3-one. N° EINECS/ELINCS : 247-500-7, Classification : Règlementé, Conservateur, La Méthylchloroisothiazolinone plus connue sous l'acronyme de CMIT, est un conservateur utilisé dans les produits cosmétiques et ménagers conjointement avec de la Methylisothiazolinone (MIT). La CMIT ne peut pas être utilisée seule, mais uniquement avec de la MIT. De fait comme la MIT est interdite dans les produits non rincés, la Dans les cosmétiques : Utilisable uniquement avec de la Methylisothiazolinone dans les produits rincés dans les conditions suivantes : 0,0015 % (d'un mélange dans un rapport 3:1 de 5-chloro-2-méthyl-isothiazol-3(2H)-one et de 2-méthylisothiazol-3(2H)-one) Ses fonctions (INCI): Conservateur : Inhibe le développement des micro-organismes dans les produits cosmétiques.Noms français : 3(2H)-ISOTHIAZOLONE, 5-CHLORO-2-METHYL; 4-ISOTHIAZOLIN-3-ONE, 5-CHLORO-2-METHYL-; Chloro-5 méthyl-2 isothiazolin-4 one-3; Chloromethylisothiazolinone; Methylchloroisothiazolinone. Noms anglais : 5-chloro-2-methyl-4-isothiazolin-3-one. Utilisation et sources d'émission: Fabrication de pesticides. 247-500-7 [EINECS] 26172-55-4 [RN] 3(2H)-Isothiazolone, 5-chloro-2-methyl- [ACD/Index Name] 5-Chlor-2-methyl-1,2-thiazol-3(2H)-on [German] [ACD/IUPAC Name] 5-Chloro-2-methyl-1,2-thiazol-3(2H)-one [ACD/IUPAC Name] 5-Chloro-2-méthyl-1,2-thiazol-3(2H)-one [French] [ACD/IUPAC Name] 5-Chloro-2-methyl-4-isothiazolin-3-one 5-Chloro-2-methyl-4-isothiazolin-3-one (CMI) 5-chloro-2-methylisothiazol-3(2h)-one chloromethylisothiazolinone DEL7T5QRPN Methylchloroisothiazolinone [Wiki] MFCD00792550 [MDL number] 1210149 2,3-dihydro-2-methyl-3-oxo-5-chloroisothiazole 2682-20-4 MIT 2-methyl-5-chloro-3-isothiazolone 2-METHYL-5-CHLORO-4-ISOTHIAZOLIN-3-ONE 2-methyl-5-chloroisothiazolin-3-one 4-Isothiazolin-3-one, 5-chloro-2-methyl- 55965-84-9 CMIT, MIT 5-Chloride-2-Methyl-4-Isothiazoline-3-Ketone 5-chloro-2-methyl-1,2-thiazol-3-one 5-chloro-2-methyl-2,3-dihydro-1,2-thiazol-3-one 5-CHLORO-2-METHYL-2H-ISOTHIAZOL-3-ONE 5-Chloro-2-methyl-3(2H)-isothiazolone 5-Chloro-2-methyl-3-isothiazolone 5-chloro-2-methyl-4- isothiazolin-3-one 5-Chloro-2-methyl-4-isothiazol-3-one 5-chloro-2-methyl-4-isothiazolin-3-one (active ingredient >14%, cmi/mi 2.5 - 4.0) 5-chloro-2-methyl-4-isothiazolin-3-one(cmi) 5-chloro-2-methyl-4-isothiazolin-3-one(cmit) 5-chloro-2-methyl-4-isothiazoline-3-one 5-Chloro-2-methyl-isothiazol-3-one 5-chloro-N-methylisothiazolone CMIT EINECS 247-500-7 isothiazolin-3-one, 5-chloro-2-methyl- Kathon CG 5243 Kathon IXE MCI MFCD04041015 Plant preservative mixture|PPM

N° CAS : 35691-65-7, Nom INCI : METHYLDIBROMO GLUTARONITRILE. Conservateur : Inhibe le développement des micro-organismes dans les produits cosmétiques.2-bromo-2-(bromomethyl)pentanedinitrile (DBDCB), Synonymes : methyldibromoglutaronitrile;Glutaronitrile, 2-bromo-2-(bromomethyl)-;1,2-Dibromo-2,4-dicyanobutane;2-Bromo-2-(bromomethyl)pentanedinitrile;1-bromo-(bromoethyl)-1,3-propanedicarbonitrile;1-Bromo-1-(bromomethyl)-1,3-propanedicarbonitrile;2, 3-Dibromo-2,4-cyanobutane;2-Bromo-2-(bromomethyl) pentanedinitrile;2-Bromo-2-(bromomethyl)glutaronitrile;Dibromodicyanobutane;MDBGN;Metacide 38;Pentanedinitrile, 2-bromo-2-(bromomethyl)-;Tektamer 38;USEPA/OPP Pesticide Code: 111001.

Methyl B12; Mecobalamin; alpha-(5,6-Dimethylbenzimidazolyl) methylcobamide; MeCbl; Co(alpha)-[(alpha)-(5,6-Dimethylbenzimidazolyl)]- Co(beta)-methylcobamide; cas no: 13422-55-4

N° CAS : 105-59-9, Nom INCI : METHYL DIETHANOLAMINE, Nom chimique : N-Methyldiethanolamine, METHYL DIETHANOLAMINE, Noms français : 2,2'-Methyliminodiethanol; Diethanolmethylamine; Méthyl diethanolamine; Méthylimino diéthanol-2,2'; N-Methyldiethanolamine; N-Méthyl diéthanolamine. Noms anglais : Ethanol, 2,2'-(methylimino)bis-; Methyldiethanolamine ,2'-(Methylimino)diethanol, 2,2'-Methyliminodiethanol, 2,2`-(Methylimino)bis-ethanol, 2-(N-2-Hydroxyethyl-N-methylamino)ethanol, 2-[2-hydroxyethyl(methyl)amino]ethanol, 4-04-00-01517 (Beilstein Handbook Reference), Bis(2-hydroxyethyl) methyl amine, Bis(2-hydroxyethyl)methylamine, C5H13NO2, Diethanolmethylamine, EINECS 203-312-7, Ethanol, 2,2'-(methylimino)bis-, Ethanol, 2,2'-(methylimino)di-, LS-389, MDEA, Methylbis(2-hydroxyethyl)amine, Methyldiethanolamine, Methyliminodiethanol, N,N-Bis(2-hydroxyethyl)methylamine, N,N-Di(2-hydroxyethyl)-N-methylamine, N-Methyl-2,2'-iminodiethanol, N-Methylaminodiglycol, N-METHYLDIETHANOLAMINE, n-methyl diethanolamine,N-Methyldiethanolimine, N-Methylimino-2,2'-diethanol, N-Methyliminodiethanol,N° EINECS/ELINCS : 203-312-7. Ses fonctions (INCI) : Agent filmogène : Produit un film continu sur la peau, les cheveux ou les ongles. Noms français : 2,2'-Methyliminodiethanol; Diethanolmethylamine; Méthyl diethanolamine; Méthylimino diéthanol-2,2'; N-Methyldiethanolamine; N-Méthyl diéthanolamine. Noms anglais : Ethanol, 2,2'-(methylimino)bis-; Methyldiethanolamine

Chemical Characterization Diethylene glycol monomethyl ether 2-(2-Methoxyethoxy)-ethanol CAS-No.: 111-77-3 EINECS-No.: 203-906-6 Product Description Methyl diglycol is a colorless, neutral, weakly hygroscopic and liquid with a mild pleasant odor. It is miscible in any ratio with water and the usual organic solvents e.g. acetone, diethyl ether and methanol. Methyl diglycol is starting material for the production of methyl diglycol acetate. It is also used as a solvent for fats, oils and waxes; constituent of hydraulic fluids; additive in cleaners for soiled surfaces and starting material for syntheses. To prevent dermal exposure methyl diglycol is not suitable for any application in paints and paint strippers. The technical characteristics of methyl diglycol enable it to meet the requirements stipulated for the technical Supply Conditions as drawn up in accordance with MIL-DTL-85470B in addition with an antioxidant (Clariant product name: Methyl diglycol JFA). Storage Advices Glycol ethers and their derivatives tend to form peroxides in the presence of air or oxygen. For further informations please refer to the safety data sheet. Storage tanks should be made from norm-steel or stainless steel. Aluminum and other light metals are not suitable due to alcoholate formation with methyl diglycol. Azeotropic mixtures Methyl diglycol builds no azeotrope with water and diglycol; nevertheless with several other organic solvents. Some of them are listed here: Methyl diglycol (in %)-Azeotrope with-in %-b.p. (°C) (at 1013 mbar) 80-acetophenone-20-191,90 46-amylether-54-179,50 49-dimethylaniline-51-184,85 33-dipentene-67-168,50 70-glycol-30-192,00 23-isoamylether-77-168,85 13-mesitylene-87-162,50 89-naphtaline-11-192,20 52-o-cresol-48-201,50 61-phenol-39-199,65 45-phenylacetate-55-188,60 30-p-cresol-70-208,00 Technical Data METYLDIGLYCOL molar mass-g/mol-120,2 METYLDIGLYCOL solidification point (DIN 51583) °C -65 METYLDIGLYCOL boiling range/1013 hPa °C 190-196 METYLDIGLYCOL flash point(DIN 51755) °C 91 METYLDIGLYCOL ignition temperature (DIN 51794) °C 245 METYLDIGLYCOL density/20°C (DIN 51757) g/cm³ 1,018-1,022 METYLDIGLYCOL kinematic viscosity/20°C (DIN 51562) mm²/s 3,9 METYLDIGLYCOL vapor pressure/20°C mbar 0,3 METYLDIGLYCOL heat of evaporation /1013 hPa kJ/kg 396 METYLDIGLYCOL evaporation number (DIN 53170, Diethylether = 1) ca. 900 METYLDIGLYCOL refractive number nD20 (DIN 51423, part 2) 1,4263 METYLDIGLYCOL surface tension/25°C mN/m 28,5 METYLDIGLYCOL dielectric constant/20°C (DIN 53483) 15,8 METYLDIGLYCOL specific heat /20°C kJ/kgK 2,15 METYLDIGLYCOL thermal conductivity /20°C W/mK 0,18 METYLDIGLYCOL critical density g/cm3 0,322 METYLDIGLYCOL critical temperature °C 357,1 METYLDIGLYCOL critical pressure bar 35,4 METYLDIGLYCOL miscibility with water miscible

METHYL GLUCETH-20, N° CAS : 68239-42-9 - Méthyle Gluceth-20, Origine(s) : Synthétique, Nom INCI : METHYL GLUCETH-20. Le méthyle Gluceth-20 est produit à partir de glucose, d'alcool méthylique et de dérivés de sucre. Il est utilisé en cosmétique en tant qu'émollient (adoucit la peau), humectant (retient l'eau) et hydratant. Il est employé principalement dans les soins hydratants et nourrissants pour des peaux plutôt sèches et irritées.Ses fonctions (INCI): Humectant : Maintient la teneur en eau d'un cosmétique dans son emballage et sur la peau. Hydratant : Augmente la teneur en eau de la peau et aide à la maintenir douce et lisse

METHYLENE BIS MORPHOLINE; N,N-Dimorpholinomethane; Morpholine,4,4-methylenebis-; Bis(4-morpholinyl)methane; N,N'-Methylenebismorpholine; 4,4'-methanediyldimorpholine; 4,4-methylenebis-Morpholine; N,N-Methylene-bis-morpholine cas no: 5625-90-1

N,N'-Methylenebisacrylamide; N-[(Prop-2-enoylamino)methyl]prop-2-enamide cas no: 110-26-9

N,N-Dimorpholinomethane; Morpholine,4,4-methylenebis-; Bis(4-morpholinyl)methane; N,N'-Methylenebismorpholine; 4,4'-methanediyldimorpholine; 4,4-methylenebis-Morpholine; N,N-Methylene-bis-morpholine CAS:5625-90-1

N,N-Dimorpholinomethane; Morpholine,4,4-methylenebis-; Bis(4-morpholinyl)methane; N,N'-Methylenebismorpholine; 4,4'-methanediyldimorpholine; 4,4-methylenebis-Morpholine; N,N-Methylene-bis-morpholine CAS:5625-90-1

Dichloromethane; Freon 30; Methylene dichloride; Chlorure De Methylene; Chlorocarbon; Methylene Bichloride; Metylenu Chlorek CAS NO:75-09-2

Methylenephosphonic Acid; Bis Hexamethylenetriaminepenta(Methylenephosphonic Acid); TPMP; DTMPA; DETA-Phos; [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- Phosphonic acid; CAS NO: 15827-60-8

N,N'-Methylene-bis-morpholine helps to increase the life of metalworking fluid with maintaining the stable product function and preserving the fluid from bacteria and fungi. It could be for metalworking fluid concentrate during manufacturing or for tank side treatment. Name: N,N'-Methylene-bis-morpholine CAS: 5625-90-1 N,N'-Methylene-bis-morpholine - CAS 5625-90-1 Molecular Formula: C9H18N2O2 Molecular Weight: 186.251 Name N,N'-Methylene-bis-morpholine Synonyms N,N-Dimorpholinomethane Morpholine,4,4-methylenebis- Bis(4-morpholinyl)methane N,N'-Methylenebismorpholine 4,4'-methanediyldimorpholine 4,4-methylenebis-Morpholine CAS 5625-90-1 EINECS 227-062-3 N,N'-Methylene-bis-morpholine - Physico-chemical Properties Molecular Formula C9H18N2O2 Molar Mass 186.251 g/mol Density 1.09g/cm3 Boling Point 265.1°C at 760 mmHg Flash Point 77.6°C Vapor Presure 0.00935mmHg at 25°C Refractive Index 1.496 1.Product name:N,N'-Methylene-bis-morpholine 2.Molecular weight:186.25 Molecular formula:C9H18N2O2 3.CAS No:5625-90-1 Eiencs No:227-062-3 4.Specification Item Index Purity of Active Content >92% Appearance Colorless liquid Density 1.08-1.10g/m³ Boiling point ℃ 122-124(P=12torr) PH(1% water) 9.0-11.0 Solubility in Water Completely Usage of MBM ( Methylene-bis-morpholine) : 1, a low toxicity broad spectrum fungicide for water-based metalworking fluid 2, anti-Bacteria and fungi effectively 3, fully meet with the requirements of water-based metalworking fluid: low skin irritation, mild odor, low toxicity; formulation compatibility, lasting bactericidal. At higher concentrations, fungi and molds also have better inhibition.Recommended addition amount (mass ratio): Recipe 2-3%, the working liquid 1-2‰; 6.Package: 25kg/ drums or 200kg/ drums Application and Benefits of Methylene-bis-morpholine : Biocide ( Preservative ) in the the metal working fluid composition permits the efficient practice of cutting, grinding, form rolling, press working and plastic working of metallic materials. In addition, the fluid composition is excellent in the antiseptic properties and it is seldom that the fluid composition adversely affects the environment of the earth and the human bodies. The fluid composition comprises a morpholine compound,the fluid composition is significantly improved in the antiseptic properties and the service life of the metal working fluid composition can thus significantly be extended, as compared with conventionally known metal working fluid compositions. As a result, the fluid composition would permit the saving of natural resources, and the reduction of the amount of waste matter (waste fluid) and accordingly, the use thereof would result in the reduction of any adverse effect on the environment of the earth. NO MORE FORMALDEHYDE !! Formaldehyde occurs naturally in the environment as a by-product of metabolic processes in humans, animals and through the natural decay process of plant species. Formaldehyde is even detectable in human breath at low levels. Under the changes planned to the labelling of certain chemicals, formalin-releasing species have been re-classified according to their total potential to release formaldehyde and not through actual measurement in use. Research by several chemical manufacturers supports very low levels, no higher than the surrounding environment, when used well managed metalworking fluid systems. Formaldehyde has long been classed as a category 1B carcinogen. Formaldehyde Depots or ‘donors’ (FADs) have been used to improve the sump life of soluble metalworking fluids. New legislation now affects certain formalin- containing biocides. Under the recent update to CLP regulation, ATP (Adaptation to Technical Progress, review May 4th 2017), any product or treated article which contains certain formalin-containing biocides (to protect the function of the product) will need to be labelled as category 1B. Examples of the biocides affected include methylene bis-morpholine (MBM) and methylene bis[5-methyloxazolidine] (MBO). Methylene bis-morpholine (MBM) is a low toxicity biocide developed for use in metal working concentrates. Nipacide MBM is effective against a wide range of microorganisms including gram positive and gram negative bacteria, yeast and fungi. Microorganisms grow at a rapid rate and without use of the correct biocide, numbers can increase dramatically. Methylene bis-morpholine (MBM)is recommended for preservation of metal working solution concentrates. N,N'-Methylene-bis-morpholine is effective against a wide range of spoilage organisms and effective over a wide pH and temperature range. Use level; Methylene bis morpholine should be evaluated in finished products at levels between 2.0% and 5.0%.

P-HYDROXYANISOLE, N° CAS : 150-76-5 - Méthyléther d'hydroquinone/Mequinol, Nom INCI : P-HYDROXYANISOLE; Nom chimique : 4-Methoxyphenol;N° EINECS/ELINCS : 205-769-8, La concentration maximale autorisée est la suivante : 0,02 % (après mélange pour utilisation);Usage professionnel; Ses fonctions (INCI). Antioxydant : Inhibe les réactions favorisées par l'oxygène, évitant ainsi l'oxydation et la rancidité. Agent réducteur : Modifie la nature chimique d'une autre substance en ajoutant de l'hydrogène ou en éliminant l'oxygène

Trisodium dicarboxymethyl alaninate; * N,N-Bis(carboxymethyl)-DL-alanin trisodium salt; N-(1-Carboxyethyl)-iminodiacetic acid; α-Alanindiacetic acid; α-ADA; MGDA-Na3; Trilon M; carboxylatoethyl)iminodiacetate, methylglycinediacetic acid trisodium salt (MGDA-Na3) or trisodium α-DL-alanine diacetate (α-ADA), cas no: 164462-16-2

Synonyms: D,L-methylglycinediacetic acid trisodium salt; Trisodium 2-Methylnitrilotriacetate Hydrate; methylglycine-N,N-diacetic CAS No.: 164462-16-2

N° CAS : 99-76-3 ; 4-Hydroxybenzoate de méthyle, Autre langue : Metilparabeno, Nom INCI : METHYLPARABEN. Methyl-paraben ,CAS : 99-76-3.Synonymes : 4-(Methoxycarbonyl)phenol;4-Hydroxybenzoic acid methyl ester;Abiol;Aseptoform;Benzoic acid, 4-hydroxy-, methyl ester;Benzoic acid, p-hydroxy-, methyl ester;Maseptol;Metaben;Methyl 4-hydroxybenzoate;Methyl chemosept;Methyl ester of p-hydroxybenzoic acid;Methyl p-hydroxybenzoate;Methyl p-oxybenzoate;Methyl parahydroxybenzoate;Methyl parasept;Methylben;Methylester kyseliny p-hydroxybenzoove;Methylester kyseliny p-hydroxybenzoove (Czech);Metoxyde;Moldex, Nipagin, Nipagin M, p-(methoxycarbonyl)phenol, p-Carbomethoxyphenol, p-Hydroxybenzoic acid methyl ester, p-Hydroxybenzoic methyl ester, p-Oxybenzoesauremethylester, p-Oxybenzoesauremethylester (German), Paridol, Preserval M,Septos, Solbrol, Solbrol M,Tegosept M, Nom chimique : Methyl 4-hydroxybenzoate. N° EINECS/ELINCS : 202-785-7. Additif alimentaire : E218. Noms français : 4-(METHOXYCARBONYL)PHENOL; 4-HYDROXYBENOZIC ACID METHYL ESTER; Ester méthylique de l'acide hydroxy-4 benzoïque; HYDROXY-4 BENZOATE DE METHYLE; METHYL 4-HYDROXYBENZOATE; METHYL ESTER OF P-HYDROXYBENZOIC ACID METHYL P-HYDROXYBENZOATE; METHYL PARA-HYDROXYBENZOATE; METHYL PARAHYDROXYBENZOATE; P-CARBOMETHOXYPHENOL;P-HYDROXYBENZOATE DE METHYLE P-HYDROXYBENZOIC ACID METHYL ESTER; P-METHOXYCARBONYLPHENOL. Utilisation et sources d'émission: Agent antiseptique

Chemical Characterization Ethylene glycol monomethylether 1-Hydroxy-2-methoxyethane 2-Methoxyethanol CAS-No.: 109-86-4 EINECS-No.: 203-713-7 Registrations: EINECS (Europe), TSCA (USA), AICS (Australian),DSL (Canada), ECL (Korea), PICCS (Philippines), ENCS (Japan),ASIA-PAC Product Description Methyl glycol is a colorless, neutral, weakly liquid with a mild pleasant odor. It is miscible in any ratio with water and the usual organic solvents (except for saturated hydrocarbons, e. g. special boiling point petroleum spirits).Methyl glycol enters into the typical alcohol reactions like esterification, etherification, oxidation, acetal and alcoholate formation. Therefore it is used as a starting material for syntheses of organic intermediates. Methyl glycol is also used as an antifreeze in aviation fuels for jet aircrafts (about 0.10 - 0.15 % by volume, relative to the fuel). The technical characteristics of methyl glycol enable it to meet the requirements stipulated for the technical Supply Conditions as drawn up in accordance with MIL-DTL-2786G (NATO-Code-Number: S-748) in addition with an antioxidant. Storage Advices Glycol ethers and their derivatives tend to form peroxides in the presence of air or oxygen. To prevent the formation of peroxides the product should be stored under an inert nitrogen atmosphere. Despite the very mild odor of methyl glycol, the general precautionary measures for the handling of solvents must always be observed. For further informations please refer to the safety datasheet. Storage tanks should be made from norm-steel or stainless steel. Aluminium and other light metals are not suitable due to alcoholate formation with methyl glycol. We found the following materials suitable. Technical Data Methyl glycol molar mass g/mol 76,1 Methyl glycol solidification point (DIN 51583) °C -85 Methyl glycol boiling range/1013 hPa °C 123-126 Methyl glycol flash point(DIN 51755) °C 37 Methyl glycol ignition temperature (DIN 51794) °C 325 Methyl glycol density/20°C (DIN 51757) g/cm³ 0,967 Methyl glycol vapor density (Luft = 1) 2,63 Methyl glycol vapor pressure/20°C mbar 8,1 Methyl glycol kinematic viscosity/20°C (DIN 51562) mm²/s 1,71 Methyl glycol dielectric constant/20°C (DIN 53483) 16,9 Methyl glycol critical density g/cm3 0,313 Methyl glycol critical temperature °C 292,2 Methyl glycol critical pressure bar 50,1 Methyl glycol dipole moment/25°C Debye 2,04 Methyl glycol surface tension/25°C mN/m 31,2 Methyl glycol refractive number nD20 (DIN 51423, part 2) 1,402 Methyl glycol heat of evaporation /1013 hPa kJ/kg 519 Methyl glycol evaporation number (DIN 53170, Diethylether = 1) 34 Methyl glycol thermal conductivity /20°C W/mK 0,19 Methyl glycol specific heat /20°C kJ/kg*K 2,30

Methylguanidoacetic acid; Glycocyamine; 2-Guanidinoacetic acid cas no: 6020-87-7

Methyl-4-iso;Isothiazolone 14%;METHYLISOTHIAZOLIN; METHYLISOTHIAZOLINE; METHYLISOTHIAZOLONE; METHYLISOTHIAZDINONE; CAS No:2682-20-4

2-Methyl-4-isothiazolin-3-one;2682-20-4;Methylisothiazolinone;2-methylisothiazol-3(2h)-one;2-Methyl-4-isothiazoline-3-one CAS NO: 2682-20-4

METHYLPROPANEDIOL, N° CAS : 2163-42-0, Nom INCI : METHYLPROPANEDIOL. Nom chimique : 2-Methyl-1,3-propanediol. N° EINECS/ELINCS : 412-350-5. Ses fonctions (INCI), Solvant : Dissout d'autres substances

SYNONYMS Methyltrimethoxysilane;MTMS;HD-119;Z 6070;CM9100;A-1630;DC Z-6070;silanea-163;Dynasylan MTMS;TrimethoxymethyL;unioncarbidea-163 cas no: 1185-55-3

Chemical Characterization Tetraethylene glycol monomethyl ether Homologous mixture, n = 3–6 Main components are: Methyl tetraglycol (min. 60%) CAS-Nr.: 23783-42-8 Methyl pentaglycol CAS-Nr.: 23778-52-1 Registrations: EINECS (Europe), TSCA (USA), AICS (Australian),DSL (Canada), ECL (Korea), PICCS (Philippines), ENCS (Japan) Product Description Methyl tetraglycol is a clear yellowish, slightly hygroscopic and slightly mobile liquid with an extremely faint odour. It is miscible in any ratio with water and the usual organic solvents. Methyl tetraglycol exerts to the typical alcohol reactions. Methyl tetraglycol is used as a hydraulic fluid component e.g. in brake fluids. Because of its high dissolving power methyl tetraglycol is used in water-borne and solvent-borne coating formulations and as dispersing agent. Furthermore, methyl tetraglycol finds many applications in biochemistry and medicine, e.g. in herbicide formulations, X-ray contrast media and medicinal drugs. Also, the esterification with peptides influences the hydrophilic properties as well as the immunochemical resistance. In the electronic industry methyl tetraglycol is used in soldering agents and as regenerations fluid for LCD-cells. Storage advices Glycol ethers and their derivatives tend to form peroxides in the presence of air or oxygen. Due to the hygroscopicity of methyl tetraglycol correct storage in order to prevent absorption of water has to be ensured. It is recommended to reduce moisture pickup by nitrogen blanketing of storage tanks. Drying agents (silica gel) should be used if the tank is able to breath. Storage tanks should be made from stainless steel. Alumina and other light metals are not suitable due to alcoholate formation with methyl tetraglycol. Technical data Methyl tetraglycol molar mass g/mol ca. 208 Methyl tetraglycol boiling range/1013 hPa °C 280–350 Methyl tetraglycol solidification point (DIN 51583) °C -39 Methyl tetraglycol flash point (DIN 51758) °C 161 Methyl tetraglycol ignition temperature (DIN 51794) °C 325 Methyl tetraglycol vapour pressure/20 °C mbar <0,1 Methyl tetraglycol density/20 °C (DIN 51757) g/cm³ ca. 1,06 Methyl tetraglycol kinematic viscosity/20 °C (DIN 51562) mm²/s 11,5-12,5 Methyl tetraglycol miscibility with water/25 °C 100% miscible Methyl tetraglycol specific heat capacity kJ/kgK 2,4

Chemical Characterization Triethylene glycol monomethyl ether 2-(2-(2-Methoxyethoxy)-ethoxy)-ethanol CAS-No.: 112-35-6 Registrations: EINECS (Europe), TSCA (USA), AICS (Australian), DSL (Canada), ECL (Korea), PICCS (Philippines), ENCS (Japan), ASIA-PAC i.e. Product Description Methyl triglycol is a colorless, neutral, weakly hygroscopic and slightly mobile liquid with a mild pleasant odor. It is miscible in any ratio with water and the usual organic solvents e.g. acetone, diethyl ether, methanol. Methyl triglycol enters into the typical alcohol reactions. Methyltriglycol is used in brakefluid formulations und organic intermediates. Storage Advices Glycol ethers and their derivatives tend to form peroxides in the presence of air or oxygen. Due to the hygroscopicity Methyl triglycol storage to prevent absorption of water has to be ensured. It is recommended to reduce moisture pickup by nitrogen blanketing of storage tanks. Storage tanks should be made from stainless steel. Alumina and other light metals are not suitable due to alcoholate formation with methyl triglycol. Physical Data Methyl triglycol molar mass g/mol 164 Methyl triglycol boiling range/1013 hPa °C 240-280 Methyl triglycol freezing point (DIN 51583) °C -48 Methyl triglycol flash point(DIN 51755) °C ca. 125 Methyl triglycol ignition temperature (DIN 51794) °C 215 Methyl triglycol refractive number nD20 (DIN 51423, part 2) 1,4381 Methyl triglycol vapor pressure/20°C mbar 0,1 Methyl triglycol density/20°C (DIN 51757) g/cm³ ca. 1,05 Methyl triglycol kinematic viscosity/20°C (DIN 51562) mm²/s 7-7,5 Methyl triglycol miscibility with water 100% miscible

1,1'-sulfonylbis-methane; DMSO2;MSM; NSC 63345; CAS NO. 67-71-0

METHYLENE BIS MORPHOLINE; N,N-Dimorpholinomethane; Morpholine,4,4-methylenebis-; Bis(4-morpholinyl)methane; N,N'-Methylenebismorpholine; 4,4'-methanediyldimorpholine; 4,4-methylenebis-Morpholine; N,N-Methylene-bis-morpholine cas no: 5625-90-1

Trisodium dicarboxymethyl alaninate; * N,N-Bis(carboxymethyl)-DL-alanin trisodium salt; N-(1-Carboxyethyl)-iminodiacetic acid; α-Alanindiacetic acid; α-ADA; MGDA-Na3; Trilon M; carboxylatoethyl)iminodiacetate, methylglycinediacetic acid trisodium salt (MGDA-Na3) or trisodium α-DL-alanine diacetate (α-ADA), cas no: 164462-16-2

METHYLENE CHLORIDE; Dichloromethane; Freon 30; Methylene dichloride; Chlorure De Methylene (French); Chlorocarbon; Methylene Bichloride; Metylenu Chlorek (Polish); cas no: 75-09-2

silane, triethoxymethyl-; triethoxy(methyl)silane; triethoxy(methyl)silane cas no : 2031-67-6

SYNONYMS 1-Amino-3-methoxypropane; 3-methoxy-1-Propanamine;3-Methoxy-1-aminopropane; 3-Methoxypropane-1-amine; 3-甲氧基丙胺; CAS NO:5332-73-0

SYNONYMS DCM, Methylene chloride, Methylene dichloride; Dichloromethane, Guaranteed Reagent Grade;Aerothene MM;CH2Cl2;Chlorure de methylene;chloruredemethylene;chloruredemethylene(french);Dichlormethan;dichloro-methan CAS NO:75-09-2

Dipropylene glycol methyl ether; 2-(2-methoxypropoxy)propan-1-ol ; Glycol Ether DPM; dipropyleneglycol monomethyl ether cas no:13588-28-8

Yağ fazı koruyucusudur. Kozmetikte o/w ve w/o emülsiyonlarında, ilaç ve gıda sanayinde kullanılır. Ilaç,Gıda, Kozmetik (%0.1-0.4)

Su fazı koruyucusudur. Kozmetikte o/w ve w/o emülsiyonlarında, ilaç ve gıda sanayinde kullanılır. İlaç, Gıda, Kozmetik (%0.1-0.4)

SYNONYMS 2-(Methoxycarbonyl)phenol;2-Carbomethoxyphenol;2-Hydroxybenzoic acid methyl ester;2-Hydroxybenzoic acid, methyl ester;Analgit;Anthrapole ND;Benzoic acid, 2-hydroxy-, methyl ester;Exagien;Flucarmit CAS NO:119-36-8

MSM; methyl sulfone; sulphonylbismethane ; dimethyl sulfone; dimethyl sulphone; methyl sulfonyl methane ; sulfone, dimethyl; sulfonyl bismethane cas no:67-71-0

1-Methoxy-2-propanol; PGME; 1-Methoxypropan-2-ol; polypropylene glycol methyl ether; propylene glycol 1-methyl ether; PM; (+/-)-1-methoxy-2-propanol; 1-Methoxy-2-hydroxypropane; Methoxy Propanol; 2-Methoxy- 1 -Methyl Ethanol; cas no: 107-98-2

METYL PARABEN; Methyl 4-hydroxybenzoate, sodium salt; Sodium 4-(methoxycarbonyl)phenolate; Natrium-4-(methoxycarbonyl)phenolat; 4-(metoxicarbonil)fenolato de sodio; 4-(méthoxycarbonyl)phénolate de sodium; Methyl paraben sodium salt; Sodium methyl 4-hydroxybenzoate; methyl-4-oxide-benzoate, sodium salt; Methyl p-hydroxybenzoate, sodium salt; cas no: 5026-62-0

SYNONYMS 2-Methyl-5-nitroimidazole-1-ethanol;Metronidazol; Trichopol; Vagilen; Clont; 2-Methyl-5-nitroimidazole-1-ethanol CAS NO:443-48-1

Metronidazole; 1-(2-Hydroxy-1-ethyl)-2-methyl-5-nitroimidazole; 1-(2-Hydroxyethyl)-2-methyl-5-nitroimidazole; 1-(beta-Ethylol)-2-methyl-5-nitro-3-azapyrrole; 1-(beta-Hydroxyethyl)-2-methyl-5-nitroimidazole; 1-(beta-Oxyethyl)-2-methyl-5-nitroimidazole; 2-Methyl-1-(2-hydroxyethyl)-5-nitroimidazole; 2-Methyl-3-(2-hydroxyethyl)-4-nitroimidazole 2-Methyl-5-nitroimidazole-1-ethanol CAS NO: 443-48-1

SYNONYMS D,L-methylglycinediacetic acid trisodium salt;;Trisodium 2-Methylnitrilotriacetate Hydrate;;methylglycine-N,N-diacetic acid trisodium salt;;TRISODIUM 2-METHYLNITRILOTRIACETATE;;methylglycinediacetic acid trisodium salt;;Methyl Glycine Diacetic Acid Trisodium Salt Hydrate;;N,N-Bis(carboxylatomethyl)alanine Trisodium Salt Hydrate;;N,N-BIS(CARBOXYLATOMETHYL)ALANINE TRISODIUM SALT; CAS NO:164462-16-2

Glycyrrhiza Glabra Root Extract; extract of the roots of the licorice, glycyrrhiza glabra l., leguminosae; licorice root extract; polyol soluble licorice extract cas no: 84775-66-6

MICROCRYSTALLINE CELLULOSE; Cellulose; Cellulose powder, Cotton linters; CAS Number 9004-34-6

MIPA-COCOYL SARCOSINATE, Nom INCI : MIPA-COCOYL SARCOSINATE. Ses fonctions (INCI). Agent nettoyant : Aide à garder une surface propre Tensioactif : Réduit la tension superficielle des cosmétiques et contribue à la répartition uniforme du produit lors de son utilisation

SYNONYMS Petroleum wax, INS No. 905©;Floorwax;VANFRE HYP;VANFRE M;VANFRE UN;VANFRE VAM;Multiwax ML-445;Multiwax W-445;Multiwax W-835 CAS NO:63231-60-7

Evaporated milk; Condensed milk.

MIPA-DODECYLBENZENESULFONATE, N° CAS : 54590-52-2 / 42504-46-1. Nom INCI : MIPA-DODECYLBENZENESULFONATE. Nom chimique : p-Dodecylbenzenesulphonic acid, compound with 1-aminopropan-2-ol (1:1). N° EINECS/ELINCS : 259-249-0. Ses fonctions (INCI) : Agent nettoyant : Aide à garder une surface propre. Tensioactif : Réduit la tension superficielle des cosmétiques et contribue à la répartition uniforme du produit lors de son utilisation

MIPA-LAURETH SULFATE. N° CAS : 83016-76-6 / 9062-04-8. Origine(s) : Végétale, Synthétique. Nom INCI : MIPA-LAURETH SULFATE. Classification : Sulfate, Composé éthoxylé, Règlementé, Tensioactif anionique. Ses fonctions (INCI) : Agent nettoyant : Aide à garder une surface propre. Tensioactif : Réduit la tension superficielle des cosmétiques et contribue à la répartition uniforme du produit lors de son utilisation. Cet ingrédient est présent dans 0.1% de

SYNONYMS Monoisopropanolamine salt of lauryl ether sulfate based on natural fatty alcohol ethoxylate C12-14 with 2 moles of EO, in propylene glycol CAS NO:1187742-72-8

MIPA-LAURYL SULFATE, N° CAS : 21142-28-9. Nom INCI : MIPA-LAURYL SULFATE. Nom chimique : (2-Hydroxypropyl)ammonium decyl sulphate. N° EINECS/ELINCS : 244-238-5. Classification : Sulfate, Règlementé. Ses fonctions (INCI) : Agent nettoyant : Aide à garder une surface propre. Tensioactif : Réduit la tension superficielle des cosmétiques et contribue à la répartition uniforme du produit lors de son utilisation

Synonyms: Microcrystalline Cellulose 101;MICROCRYSTALLINE CELLULOSE 101, 102;TOTAL SUSPENDED SOLID STANDARD;abicel;arbocel;arbocelbc200;arbocellb600/30;avicel CAS: 9004-34-6

Özellikle hipokloritin kıvamlaştrılmasında ve aktif klorun stabil kalmasında kullanılan yüzey aktiftir. Kozmetik ve deterjan formüllerinde de köpük arttırıcı aktif olarak kullanılır Kıvamlı hipoklorit (%3-5), Deterjan&Kozmetik (%2-10)

corn flavor; sweet corn flavor; toasted corn flavor;white corn flavor;yellow corn flavor

zea Mays Extract cas no: N/A

MICA, ZINC OXIDE, HYDROXYAPATITE; Powder La Vie; Mica (and) Zinc Oxide (and) Hydroxyapatite CAS NO:1314-13-2, 12001-26-2

Cellulose gel; Cellulose, microcrystalline; SCHEMBL825024; LS-180739; Q80294 CAS NO:Mixture

A 75;654C;517P;A 206;5714A;180MH;180AM;9332F3;BSQ 180;AT-RR 9 CAS NO: 63231-60-7

Synonyms: Floorwax;VANFRE HYP;VANFRE M;VANFRE UN;VANFRE VAM;Multiwax ML-445;Multiwax W-445;Multiwax W-835 CAS: 63231-60-7

Cellulose powder, Cellulose, Cotton linters ;cellulose microcrystalline; beta- amylose; alpha- cellulose; cellulose fiber; cellulose powder; hydroxycellulose cas no: 9004-34-6

Cellulose powder, Cellulose, Cotton linters ;cellulose microcrystalline; beta- amylose; alpha- cellulose; cellulose fiber; cellulose powder; hydroxycellulose cas no: 9004-34-6

White Oil 70#;PARAFFIN OIL, WHITE;PARAFFIN OIL;MINERAL OIL, WHITE;MINERAL OIL;slaboil(obs.);white;whitemineraloil(petroleum) CAS NO:8042-47-5

SYNONYMS Cellulose microcrystalline; Microcrystalline cellulose; (1->4)-beta-D-glucan; (1→4)-β-D-glucan; CAS NO:9004-34-6

SYNONYMS Cellulose microcrystalline; Microcrystalline cellulose; (1->4)-beta-D-glucan; (1→4)-β-D-glucan; CAS NO:9004-34-6

SYNONYMS Floorwax;VANFRE HYP;VANFRE M;VANFRE UN;VANFRE VAM;Multiwax ML-445;Multiwax W-445;Multiwax W-835;Microcrystalline paraffin waxes and hydrocarbon waxes;Microcrystalline wax;Wax, microcrystalline CAS NO:63231-60-7

Hydrolyzed Milk Protein; Milk protein hydrolysate; Protein hydrolysate, milk; Protein milk CAS NO:92797-39-2

3-methoxy-3-methyl-1-butanol;butan-1-ol, 3-methoxy-3-methyl-; 1-butanol, 3-methoxy-3-methyl-; methoxy-3 3-methyl butanol; 3-methoxy-3-methyl butanol; 3-methoxy-3-methyl-1-butanol; 3-methoxy-3-methyl-butan-1-ol; 3-methoxy-3-methylbutan-1-ol; 3-methoxy-3-methylbutanol; 3-methyl-3-methoxybutanol CAS NO:56539-66-3

Minoxidil; 6-(1-Piperidinyl)-2,4-pyrimidinediamine 3-oxide; 2,4-Diamino-6-piperidinopyrimidine 3-N-oxide; 6-(1-Piperidinyl)pyrimidine-2,4-diamine 3-oxide; 2,3-Dihydro-3-hydroxy-2-imino-6-(1-piperidinyl)-4-pyrimidinamine; 2,4-Diamino-6-piperidinilpirimidina-3-ossido; 2,4-Diamino-6-piperidinopyrimidine 3-oxide; 2,6-Diamino-4-piperidinopyrimidin-1-oxide; Alopexil; Alostil; Loniten; Lonolox; Rogaine; Minodyl; Minossidile; Minoxidil; Minoxidilum; Minoximen; Prexidil; Theroxidil; 6-Amino-1,2-dihydro-1-hydroxy-2-imino-4-piperidinopyrimidine; 6-Piperidino-2,4-diaminopyrimidine 3-oxide; CAS NO: 38304-91-5

SYNONYMS Tetradecyl alcohol;1-tetradecanol; Alcohol C-14; n-Tetradecyl alcohol; Tetradecan-1-ol; Myristic alcohol; Tétradecanol (French); CAS NO:112-72-1, 27196-00-5

CLARY SAGE OIL ; salvia sclarea oil; clary sage oil; clary sage essential oil; clary sage oil; clary sage oil extra ; clary sage oil organic; oil clary sage; nutmeg sage oil; sage oil clary; salvia asperata oil CAS NO:8016-63-5

LIME OIL ; lime oil; lime oil roses type; lime oil (citrus aurantifolia swingle); citrus aurantiifolia swingle oil CAS NO:8008-26-2

3-Methoxy-3-methylbutyl Acetate; 1-Butanol, 3-methoxy-3-methyl-, acetate; 1-Butanol,3-methoxy-3-methyl-, 1-acetate; 3-Methoxyisobutyl acetate;3-Methyl-3-methoxybutyl=acetate;3-METHOXY-3-METHYLBUTYL ACETATE;ACETIC ACID 3-METHOXY-3-METHYLBUTYL ESTER CAS NO:103429-90-9

mos2; dag325; mopolm; mopols; molykote; MOLYBDENITE; Molybdndisulfid; Molybdic sulfide; MOLYBDENUMSULPHIDE; naturalmolybdenite; Molybdenum(IV) sulfide; Moly Powder B; Moly Powder C; Moly Powder PA; Moly Powder PS; Mopol M; Mopol S CAS NO:1317-33-5

farin; amidon ;starch food; sorghum gum; starch; potato starch cas no:9005-25-8

molybdenum element cas no:7439-98-7

MOLYBDENUM DISULFIDE; Molybdenum(IV) sulfide; Molybdenum disulfide; cas no: 1317-33-5

Molybdenum Disulfide = MoS2

CAS Number: 1317-33-5
EC Number: 215-263-9
Chemical formula: MoS2
Density: 5.06 g/cm3

Molybdenum Disulfide is a dry film lubricant and is widely used as a friction-reducing additive to coatings, greases and waxes.
Molybdenum disulfide coatings or MoS2 is an inorganic compound used as a coating solution for critical parts and equipment.
Because Molybdenum Disulfide is unreactive to most corrosive agents, MoS2 is widely used in corrosion management.
Molybdenum disulfide is typically applied as a solid or dry lubricant and offers great corrosion protection against friction, high temperature, and harsh chemicals.
Molybdenum Disulfide is classified as a transition metal dichalcogenide.

Molybdenum disulfide is a silvery black solid that occurs as the mineral molybdenite, the principal ore for molybdenum.
MoS2 is relatively unreactive.
Molybdenum disulfide is unaffected by dilute acids and oxygen.
In appearance and feel, molybdenum disulfide is similar to graphite.
Molybdenum disulfide is widely used as a dry lubricant because of Molybdenum disulfides low friction and robustness. Bulk MoS

MoS2 is employed as a cocatalyst for desulfurization in petrochemistry, for example, hydrodesulfurization.
The effectiveness of the MoS2 catalysts is enhanced by doping with small amounts of cobalt or nickel.
The intimate mixture of these sulfides is supported on alumina.
Such catalysts are generated in situ by treating molybdate/cobalt or nickel-impregnated alumina with H2S or an equivalent reagent.
Catalysis does not occur at the regular sheet-like regions of the crystallites, but instead at the edge of these planes.

MoS2 finds use as a hydrogenation catalyst for organic synthesis.
Molybdenum disulfide is derived from a common transition metal, rather than group 10 metal as are many alternatives, MoS2 is chosen when catalyst price or resistance to sulfur poisoning are of primary concern.
MoS2 is effective for the hydrogenation of nitro compounds to amines and can be used to produce secondary amines via reductive alkylation.
The catalyst can also can effect hydrogenolysis of organosulfur compounds, aldehydes, ketones, phenols and carboxylic acids to their respective alkanes.
The catalyst suffers from rather low activity however, often requiring hydrogen pressures above 95 atm and temperatures above 185 °C.

Molybdenum Sulfide or Molybdenum Disulfide is a moderately water and acid soluble Molybdenum 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.
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.

Molybdenum disulfide is used traditionally in greases for bit lubrication.
In addition, polymers of 2-methylpropene (i.e., isobutene) and metal soaps are used to formulate synthetic greases.
A viscosity of 600-750 c P at 120 °C is desirable.
Molybdenum disulfide is a two dimensional layered material.
Monolayers of transition metal dichalcogenides (TMDs)exhibit photoconductivity.

Due to weak van der Waals interactions between the sheets of sulfide atoms, MoS2 has a low coefficient of friction.
MoS2 in particle sizes in the range of 1–100 µm is a common dry lubricant.
Few alternatives exist that confer high lubricity and stability at up to 350 °C in oxidizing environments.
Sliding friction tests of MoS2 using a pin on disc tester at low loads (0.1–2 N) give friction coefficient values of <0.1.

MoS2 is often a component of blends and composites that require low friction.
For example, Molybdenum disulfide is added to graphite to improve sticking.
A variety of oils and greases are used, because they retain their lubricity even in cases of almost complete oil loss, thus finding a use in critical applications such as aircraft engines.
When added to plastics, MoS2 forms a composite with improved strength as well as reduced friction.
Polymers that may be filled with MoS2 include nylon (trade name Nylatron), Teflon and Vespel.
Self-lubricating composite coatings for high-temperature applications consist of molybdenum disulfide and titanium nitride, using chemical vapor deposition.

CAS Number: 1317-33-5
CHEBI:30704
ChemSpider: 14138
ECHA InfoCard: 100.013.877
PubChem CID: 14823
RTECS number: QA4697000
UNII: ZC8B4P503V
CompTox Dashboard (EPA): DTXSID5042162

Molybdenum Sulfide is generally immediately available in most volumes.
Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards.
Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered.
American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopeia/British Pharmacopeia) and follows applicable ASTM testing standards.
Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Production of Molybdenum Disulfide:
MoS2 is naturally found as either molybdenite, a crystalline mineral, or jordisite, a rare low temperature form of molybdenite.
Molybdenite ore is processed by flotation to give relatively pure MoS
The main contaminant is carbon.
MoS2 also arises by thermal treatment of virtually all molybdenum compounds with hydrogen sulfide or elemental sulfur and can be produced by metathesis reactions from molybdenum pentachloride.

MoS2 has been used in fields such as lubrication material and additives, threaded connection, cataylist for desulfurization in petroleum refineries, secondary batteries, field-effect transistors, sensors, organic light-emitting diodes and memory.
Molybdenum disulfide will be supplied as powder or dispersion, and Molybdenum disulfide has good solubility in water and ethanol.
If you have any questions, please contact us and we will try our best to provide the solutions for you.

Molybdenum disulfide (MoS2) is a semiconductor which is composed of Mo atoms sandwiched between two layers of hexagonal close packed sulfur atoms in a structure similar to graphene.
Traditionally, Molybdenum disulfide has been used as a solid lubricant due to Molybdenum disulfides low friction properties and as a hydrodesulfurization catalyst to lower the sulfur content in natural gas and fuels. Bulk MoS2 were first examined as a possible hydrogen evolution reaction electrocatalyst as early as 1977 by Tributsch et al. However, it was not until about 20 years later that its potential in the hydrogen evolution reaction was fully unveiled.
This book discusses the synthesis, properties and industrial applications of molybdenum disulfide.

Chemical reactions of Molybdenum Disulfide:
Molybdenum disulfide is stable in air and attacked only by aggressive reagents.
Molybdenum disulfide reacts with oxygen upon heating forming molybdenum trioxide:
2 MoS2 + 7 O2 → 2 MoO3 + 4 SO2

Chlorine attacks molybdenum disulfide at elevated temperatures to form molybdenum pentachloride:
2 MoS2 + 7 Cl2 → 2 MoCl5 + 2 S2Cl2

Intercalation reactions of Molybdenum Disulfide:
Molybdenum disulfide is a host for formation of intercalation compounds.
This behavior is relevant to its use as a cathode material in batteries.
One example is a lithiated material, LixMoS2.
With butyl lithium, the product is LiMoS2.

Exfoliated MoS2 flakes
While bulk MoS2 in the 2H-phase is known to be an indirect-band gap semiconductor, monolayer MoS2 has a direct band gap.
The layer-dependent optoelectronic properties of MoS2 have promoted much research in 2-dimensional MoS2-based devices.
2D MoS2 can be produced by exfoliating bulk crystals to produce single-layer to few-layer flakes either through a dry, micromechanical process or through solution processing.

Micromechanical exfoliation, also pragmatically called "Scotch-tape exfoliation", involves using an adhesive material to repeatedly peel apart a layered crystal by overcoming the van der Waals forces.
The crystal flakes can then be transferred from the adhesive film to a substrate.
This facile method was first used by Novoselov and Geim to obtain graphene from graphite crystals.
However, Molybdenum disulfide can not be employed for a uniform 1-D layers because of weaker adhesion of MoS2 to the substrate (either Si, glass or quartz).
The aforementioned scheme is good for graphene only.
While Scotch tape is generally used as the adhesive tape, PDMS stamps can also satisfactorily cleave MoS2 if Molybdenum disulfide is important to avoid contaminating the flakes with residual adhesive.
MoS2 excels as a lubricating material (see below) due to Molybdenum disulfides layered structure and low coefficient of friction.

Interlayer sliding dissipates energy when a shear stress is applied to the material.
Extensive work has been performed to characterize the coefficient of friction and shear strength of MoS2 in various atmospheres.
The shear strength of MoS2 increases as the coefficient of friction increases, this property is called superlubricity.
At ambient conditions, the coefficient of friction for MoS2 was determined to be 0.150, with a corresponding estimated shear strength of 56.0 MPa.
Direct methods of measuring the shear strength indicate that the value is closer to 25.3 MPa.

The wear resistance of MoS2 in lubricating applications can be increased by doping MoS2 with chromium.
Microindentation experiments on nanopillars of Cr-doped MoS2 found that the yield strength increased from an average of 821 MPa for pure MoS2 (0 at. % Cr) to 1017 MPa for 50 at. % Cr.
The increase in yield strength is accompanied by a change in the failure mode of the material.
While the pure MoS2 nanopillar fails through a plastic bending mechanism, brittle fracture modes become apparent as the material is loaded with increasing amounts of dopant.
The widely used method of micromechanical exfoliation has been carefully studied in MoS2 to understand the mechanism of delamination in few-layer to multi-layer flakes.
The band structure of MoS2 is sensitive to strain.

Molybdenum disulfide (MoS2) is a layered material with outstanding electrical and optical properties.
Numerous studies evaluate the performance in sensors, catalysts, batteries, and composites that can benefit from guidance by simulations in all-atom resolution.
However, molecular simulations remain difficult due to lack of reliable models.
MOLYBDENUM disulphide, MoS2, undergoes oxidation in bulk at temperatures above 450° C, which may be demonstrated1 by gravimetry.

However, the substance must ordinarily be covered with a surface layer of oxide, since heating samples in a good vacuum leads to the evaporation of molybdenum trioxide.
Molybdenum disulfide is possible that such layers are involved in the frictional transients observed2 when molybdenum disulphide is used as a lubricant in wet atmospheric environments.
Molybdenum disulfide is germane to inquire as to the origin of the oxide layers, and we wish to comment on the possible extent of the hydrolytic decomposition of molybdenum disulphide to yield hydrogen sulphide and molybdenum dioxide.
Haltner found2 that when an MoS2 film, supported on certain metals, and particularly copper, was exposed to rubbing and shearing forces in a wet atmosphere, hydrogen sulphide could be detected.
MoS2 nanoflakes can be used for solution-processed fabrication of layered memristive and memcapacitive devices through engineering a MoOx/MoS2 heterostructure sandwiched between silver electrodes.
MoS2-based memristors are mechanically flexible, optically transparent and can be produced at low cost.

The sensitivity of a graphene field-effect transistor (FET) biosensor is fundamentally restricted by the zero band gap of graphene, which results in increased leakage and reduced sensitivity.
In digital electronics, transistors control current flow throughout an integrated circuit and allow for amplification and switching.
In biosensing, the physical gate is removed and the binding between embedded receptor molecules and the charged target biomolecules to which they are exposed modulates the current.
MoS2 has been investigated as a component of flexible circuits.

The exact mechanism of cleavage was found to be layer dependent.
Flakes thinner than 5 layers undergo homogenous bending and rippling, while flakes around 10 layers thick delaminated through interlayer sliding.
Flakes with more than 20 layers exhibited a kinking mechanism during micromechanical cleavage.
The cleavage of these flakes was also determined to be reversible due to the nature of van der Waals bonding.
In recent years, MoS2 has been utilized in flexible electronic applications, promoting more investigation into the elastic properties of this material.
Nanoscopic bending tests using AFM cantilever tips were performed on micromechanically exfoliated MoS2 flakes that were deposited on a holey substrate.

The yield strength of monolayer flakes was 270 GPa, while the thicker flakes were also stiffer, with a yield strength of 330 GPa.
Molecular dynamic simulations found the in-plane yield strength of MoS2 to be 229 GPa, which matches the experimental results within error.
Bertolazzi and coworkers also characterized the failure modes of the suspended monolayer flakes.
The strain at failure ranges from 6 to 11%.
The average yield strength of monolayer MoS2 is 23 GPa, which is close to the theoretical fracture strength for defect-free MoS2.

The crystal structure of molybdenum disulfide (MoS2) takes the form of a hexagonal plane of S atoms on either side of a hexagonal plane of Mo atoms.
These triple planes stack on top of each other, with strong covalent bonds between the Mo and S atoms, but weak van der Waals forcing holding layers together.
This allows them to be mechanically separated to form 2-dimensional sheets of MoS2.
Following on from the huge research interest in graphene, MoS2 was the next 2-dimensional material to be investigated for potential device applications.
Due to Molybdenum disulfides direct bandgap, Molybdenum disulfide has a great advantage over graphene for several applications, including optical sensors and field-effect transistors.

Applications of Molybdenum Disulfide:
Acidic solution of MoS2 particles was used to catalyze hydrogen evolution at a water 1,2-dichloroethane interface.
MoS2 was dispersed in N-methyl-pyrrolidone to form exfoliated MoS2 flakes of various sizes.
MoS2 ink was used for inkjet printer.
MoS2 may find potential applications in electronics and optoelectronics.

Molybdenum disulfide’s exceptional lubricity is a consequence of its unique crystal structure, which is made up of very weakly bonded lamellae.
These lamellae can slide across each other, “shear”, under very low force, providing the lubrication effect.
This shearing force required to overcome the weak bonding between the lamellae, F, is related to the compressive force, W, perpendicular to the lamellae by the equation F = μ W where μ is a constant termed the “Coefficient of Friction”.
The coefficient of friction for molybdenum disulfide crystals shearing along their lamella is approximately 0.025, among the lowest known for any material.
The lamellae tend to align and adhere to contact surfaces, particularly under conditions of sliding and pressure.
This “burnishing in” of the molybdenum disulfide gives Molybdenum Disulfide its exceptional performance life.

Linear Formula: MoS2
MDL Number: MFCD00003470
EC No.: 215-263-9
Pubchem CID: 14823
IUPAC Name: bis(sulfanylidene)molybdenum
SMILES: S=[Mo]=S
InchI Identifier: InChI=1S/Mo.2S
InchI Key: CWQXQMHSOZUFJS-UHFFFAOYSA-N

Chemical formula: MoS2
Molar mass: 160.07 g/mol
Appearance: black/lead-gray solid
Density: 5.06 g/cm3
Melting point: 2,375 °C (4,307 °F; 2,648 K)
Solubility in water: insoluble
Solubility:
decomposed by aqua regia, hot sulfuric acid, nitric acid
insoluble in dilute acids
Band gap:
1.23 eV (indirect, 3R or 2H bulk)
~1.8 eV (direct, monolayer)

Compound Formula: MoS2
Molecular Weight: 160.07
Appearance: Black powder or solid in various forms
Melting Point: 1185 ° C (2165 ° F)
Boiling Point: N/A
Density: 5.06 g/cm3
Solubility in H2O: Insoluble
Storage Temperature: Ambient temperatures
Exact Mass: 161.849549
Monoisotopic Mass: 161.849549

CAS Number: 1317-33-5
Molecular Weight: 160.07
EC Number: 215-263-9
MDL number: MFCD00003470
PubChem Substance ID: 57652216
NACRES: NA.23

Molybdenum disulfide is also known that Molybdenum disulfide and other semiconducting transition-metal chalcogenides become superconductors at their surfaces when doped with an electrostatic field.
The mechanism of superconductivity was uncertain until 2018, when Andrea C. Ferrari at the University of Cambridge (UK) and colleagues there and at the Polytechnic Institute of Turin (Italy) reported that a multivalley Fermi surface is associated with the superconductivity state in MoS2.
The authors believe that “this [Fermi surface] topology will serve as a guideline in the quest for new superconductors.”

In 2017 a 115-transistor, 1-bit microprocessor implementation using two-dimensional MoS2.
MoS2 has been used to create 2D 2-terminal memristors and 3-terminal memtransistors.
Photonics and photovoltaics MoS2 also possesses mechanical strength, electrical conductivity, and can emit light, opening possible applications such as photodetectors.
MoS2 has been investigated as a component of photoelectrochemical (e.g. for photocatalytic hydrogen production) applications and for microelectronics applications.
Superconductivity of monolayers Under an electric field MoS2 monolayers have been found to superconduct at temperatures below 9.4 K.

Molybdenum disulfide (MoS2), which resembles graphite, is used as a solid lubricant or as an additive to greases and oils.
Molybdenum forms hard, refractory, and chemically inert interstitial compounds with boron, carbon, nitrogen, and silicon upon direct reaction with those elements at high temperatures.
MoS2 is effective in this application because Molybdenum disulfide's a layered material much like graphite with easy slip planes.
Now that graphite, in the form of graphene, is being used for electronic circuits, Molybdenum disulfide seems logical that molybdenite should be tried as well.

Molybdenum disulfide belongs to a class of materials called 'transition metal dichalcogenides' (TMDCs).
Materials in this class have the chemical formula MX2, where M is a transition metal atom (groups 4-12 in the periodic table) and X is a chalcogen (group 16).
The chemical formula of molybdenum disulfide is MoS2.

Methods of purifying molybdenum disulfide and extracting molybdenum were developed late in the 19th century, and the value of molybdenum as an alloying addition to steel was quickly recognized.
The demand for a domestic source of molybdenum during World War I resulted in the development of the Climax mine in Colorado, which started production in 1918 and continued into the 1990’s1 , 2.
The availability of high purity molybdenum disulfide spurred extensive investigations into Molybdenum disulfides lubrication properties in various environments during the late 30’s and 40’s.
These investigations demonstrated Molybdenum disulfides superior lubrication properties and stability under extreme contact pressures and in vacuum environments.
The United States National Advisory Committee for Aeronautics, the precursor to NASA, the National Aeronautics and Space Administration, initiated research on aerospace uses of molybdenum disulfide in 1946.
These investigations resulted in extensive applications in spacecraft3, including the extendible legs on the Apollo Lunar Module4 , 5.
Applications continue to expand as new technologies evolve requiring reliable lubrication and resistance to galling under increasingly stringent conditions of temperature, pressure, vacuum, corrosive environments, process sensitivity to contamination, product life, and maintenance requirements.

Molybdenum disulfide is used as a dry lubricant in, e.g. greases, dispersions, friction materials and bonded coatings.
Molybdenum-sulfur complexes may be used in suspension but more commonly dissolved in lubricating oils at concentrations of a few percent.
Molybdenum disulfide, MoS2, the most common natural form of molybdenum, is extracted from the ore and then purified for direct use in lubrication.
Since molybdenum disulfide is of geothermal origin, Molybdenum disulfide has the durability to withstand heat and pressure.
This is particularly so if small amounts of sulfur are available to react with iron and provide a sulfide layer which is compatible with MoS2 in maintaining the lubricating film.

MoS2 (2H phase) is a semiconductor with an indirect band gap of 1.2 eV. Monolayer MoS2 has a band gap of ~1.8 eV.
Molybdenum Disulfide is used for example as a photodetector and transistor.
The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers.
MoS2 belongs to the group-VI transition metal dichalcogenides (TMDC).

The 2H phase MoS2 crystals produced at HQ Graphene have a typical lateral size of ~0.8-1 cm, hexagonal/rectangular shaped and have a metallic appearance.
We produce both n-type and p-type MoS2, having a typical charge carrier density of ~1015cm-3 at room temperature.
A selection of peer review publications on the MoS2 crystals we sell can be found below.

Specialized lubricating greases have been developed for the bearing assemblies of roller bits.
The greases are prepared from petroleum oils that are thickened with alkali and alkaline earth metal soaps.
The greases contain additives and fillers, such as synthetic dichalcogenides of refractory metals, which exhibit the necessary service characteristics.
Molybdenum disulfide has the advantages of good dispersibility and non-sticking.
Molybdenum disulfide can be added to various greases to form a non-sticky colloidal state, increasing the lubricity and extreme pressure of the grease.
Molybdenum disulfide is also suitable for high-temperature, high-pressure, high-speed, and high-load mechanical working conditions to extend the life of the equipment; the main function of molybdenum disulfide for friction materials is to reduce friction at low temperatures and increase friction at high temperatures with small loss on ignition.

Molybdenum disulfide [molybdenum(IV) sulfide, MoS2] is an inorganic compound that exists in nature in the mineral molybdenite.
Molybdenum disulfides crystals have a hexagonal layered structure (shown) that is similar to graphite.
In 1957, Ronald E. Bell and Robert E. Herfert at the now-defunct Climax Molybdenum Company of Michigan (Ann Arbor) prepared what was then a new rhombohedral crystalline form of MoS2. Rhombohedral crystals were subsequently discovered in nature.
Like most mineral salts, MoS2 has a high melting point, but Molybdenum disulfide begins to sublime at a relatively low 450 ºC, this property is useful for purifying the compound.
Because of Molybdenum disulfides layered structure, hexagonal MoS2, like graphite, is an excellent “dry” lubricant.
Molybdenum disulfide and its cousin tungsten disulfide can be used as surface coatings on machine parts (e.g., in the aerospace industry), in two-stroke engines (the type used for motorcycles), and in gun barrels (to reduce friction between the bullet and the barrel).

Unlike graphite, MoS2 does not depend on adsorbed water or other vapors for Molybdenum disulfides lubricant properties.
Molybdenum disulfide can be used at temperatures as high as 350 ºC in oxidizing environments and up to 1100 ºC in nonoxidizing environments.
Molybdenum disulfides stability makes Molybdenum disulfide useful in high-temperature applications in which oils and greases are not practical.
In addition to its lubricating properties, MoS2 is a semiconductor.

Mechanical properties
MoS2 monolayers are flexible, and thin-film FETs have been shown to retain their electronic properties when bent to a 0.75mm radius of curvature.
They have a stiffness comparable to steel, and a higher breaking strength than flexible plastics (such as polyimide(PI) and polydimethylsiloxane (PDMS)), making them particularly suitable for flexible electronics.
At around 35Wm-1K-1, the thermal conductivity of MoS2 monolayers is ~100 times lower than that of graphene.
Molybdenum disulfide coatings have unique characteristics that differentiate Molybdenum disulfide from other solid or dry lubricants.
Molybdenum disulfide coatings provide effective lubrication for loads exceeding 250,000 psi, with a low coefficient of friction at 0.03-0.06.
MoS2 also remains stable even in the presence of other solvents.
Current research shows no other lubricant aside of molybdenum disulfide coatings that can resist temperatures higher than 350°C in oxidizing environments, and 1100°C in non-oxidizing environments.
Molybdenum disulfide coatings are thermally cured and bonded to the base metal of the coated part.
Aside from bonded coating, other recognized MoS2 coating formulations are greases for bearings, splines, and chassis, or as pastes for splines, gears, and universal joints.

Molybdenum Disulfide is dry/solid lubricant powder, also known as the molybdenite (principal ore from which molybdenum metal is extracted), and has the chemical formula MoS2.
Molybdenum disulfide is insoluble in water and dilute acids.
Crystal structure is Hexagonal Lamellar and is similar to graphite, Boron Nitride and Tungsten Disulfide.
Molybdenum disulfide also has excellent film forming properties and is an excellent lubricant in moisture free environments below 400° C.
MoS2 offers excellent lubricity properties in inert atmospheres and under high vacuum where other conventional lubricants fail.

MoS2 also offers extreme pressure lubricant properties.
MoS2 is able to withstand up to 250,000 p.s.i. which makes it extremely effective when used in applications such as cold metal forming.
MoS2 is widely used as dry lubricant additive in Grease, Oils, Polymers, Paints and other coatings.
MoS2 is available in particle sizes: 90 nm, 1.5 micron, 4.5 micron and 12.5 micron.

Larger sizes are possible as custom orders.
New and future applications of MoS2: Since the discovery of single-layer graphene in 2004, the field of 2D materials has seen several new classes of materials emerge.
One of these is transition metal dichalcogenides (TMDs).
These materials are comprised of one of the transition metals bound with one of the elements in Group 16.

However, oxides are typically not classed as dichalcogenides.
Molybdenum Disulfide (MoS2) is currently the most studied member of the TMD family.
Similar to graphite, when MoS2 transitions from a bulk structure to a single layer structure the properties of this material undergo a significant change.
The layers of the TMD can be mechanically or chemically exfoliated to form nanosheets.

The most striking change that occurs when transitioning from bulk to single layer is the shift in the optoelectronic properties, with the material changing from being an indirect bandgap semiconductor with a bandgap value of approximately 1.3 eV to a direct bandgap semiconductor with a bandgap value of approximately 1.9 eV.
Due to the presence of a bandgap in this material there are significantly more uses for MoS2 in comparison to other 2d materials such as graphene.
Some areas in which MoS2 has already been applied include high on/off ratio field effect transistors due to low leakage currents, memresistors based on layered TMD films, controllable spin and valley polarization, geometric confinement of excitons, tuneable photoluminescence, the electrolysis of water, and photovoltaics/photodetectors.

Molybdenum disulfide is a naturally mined material that takes a silvery black solid form, similar to that of graphite.
The geothermal origin of molybdenum disulfide lends to its durability to withstand heat and pressure.
Molybdenum disulfide is also relatively unaffected by dilute acids and oxygen.
When combined with high quality resins, binders, and other water soluble sulfides, molybdenum disulfide provides excellent lubrication and corrosion inhibiting properties.
Molybdenum disulfide is commonly used in parts and equipment with heavy load carrying capacity, subjected to high operating temperatures, and where the coefficient of friction is a concern.

Molybdenum Disulfide (MoS2) is a black powder insoluble in most solvents.
Molybdenum disulfide is an excellent high temperature lubricant stable in air to 350°C and in vacuum or inert atmospheres to 1200°C.
Molybdenum disulfide is a lubricant grade of molybdenum disulphide [MoS2] available in technicalgrade.
Typical MoS2 content [calculated average] is 98%.

Applications :
Lubricants : Grease – Generally greases contain typically 3 percent MoS2 with the critical parameters being surface roughness, load & speed.
Pastes – These grease like products contain high levels (50- 70 percent ) of Mos2.
Technical grade is typically used because this particle size can satisfy a broader range of requirements.

If no metal is present, however, the reaction appears to be different, for Cannon3 found that the gravimetry of adsorption of water on fine particle molybdenum disulphide showed a strong and extensive irreversible interaction at 0° C.
We introduce an interpretable force field for MoS2 with record performance that reproduces structural, interfacial, and mechanical properties in 0.1% to 5% agreement with experiments.
The model overcomes structural instability, deviations in interfacial and mechanical properties by several 100%, and empirical fitting protocols in earlier models.
Molybdenum disulfide is compatible with several force fields for molecular dynamics simulation, including the interface force field (IFF), CVFF, DREIDING, PCFF, COMPASS, CHARMM, AMBER, and OPLS-AA.

synonyms:
MOLYBDENUM DISULFIDE
Molybdenum(IV) sulfide
1317-33-5
Molybdenite
Molybdenum sulfide (MoS2)
1309-56-4
UNII-ZC8B4P503V
ZC8B4P503V
Natural molybdenite
Molybdenum bisulfide
Pigment Black 34
M 5 (lubricant)
Liqui-Moly LM 2
Solvest 390A
DM 1 (sulfide)
Molybdenite (MoS2)
Molycolloid CF 626
LM 13 (lubricant)
MD 40 (lubricant)
Molybdenum(IV) sulfide, 98.5%
Molykote Microsize Powder
C.I. Pigment Black 34
Molybdenum ores, molybdenite
DAG-V 657
HSDB 1660
DAG 206
DAG 325
LM 13
MD 40