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Description: Other name: Methylsulphonic Acid. Molecular weight: 96.10. Appearance: colorless and transparent oil liquid. Soluble in water; insoluble in paraffin. CAS# 75-75-2.

Application: As a solvent, catalyst of alkylation, esterification and polymerization.

BariteWorld advantage: BariteWorld’s MSA process is clean with no methyl mercaptan odor, and our process conditions do not typically allow formation of methyl esters.

  • Methanesulfonic Acid, 70% Special Grade
  • Methanesulfonic Acid, 70% Industrial Grade
  • Methanesulfonic Acid, 85%
  • Methanesulfonic Acid, Anhydrous Pharma Grade
  • Methanesulfonic Acid, Anhydrous Special Grade
  • Methanesulfonic Acid, Anhydrous Indusrial Grade