Methanesulfonic acid [Chemical Name] Methanesulfonic acid [Cas No.] 75-75-2 [Molecular formula] CH3SO3H [Molecular weight] 96.1 [Appearance] Colorless transparent liquid [Packing] Polyethylene plastic drum 30 kg/drum, 250kg/drum, or customized. [standard] Q/HBXH20-2011 [Property]&[Features] Freezing point20â??,dissolving in water, slight dissolving in benzene, insoluble in hydrocarbon [Specification] Test Item 70% 99% CH3SO3H â?¥70% â?¥99% SO42- 30ppm 50ppm Cl- 10ppm 10ppm Fe 5ppm 5ppm Pb 5ppm 5ppm Chroma 10hazen 20 hazen [Application] used as alkylation, esterification and polymerization catalysts, 99% methyl sulfonic acid is mainly used for medicine side Surface, 70% of the products are mainly used in electroplating industry. [storage] Stored at cool, dry and ventilated place. [Notice] It has the character of acid corrosive, and should be treated as acid corrosive.