Methanesulfonic Acid

Molecular Formula: CH3SO3H
Molecular Weight: 96.1
CAS No.: 75-75-2
Properties:
Methanesulfonic Acid: Slightly yellow transparent liquid, B.P.: 167-167.5(10mmHg), Gravity(20°C): 1.4812 g/cm3, M.P.: (20°C), soluble in water, little soluble benzene, methylbenzene, non-soluble in paraffins.
Specification:

Content(%):	70±0.5	≥99
Color(Hazen):	≤10	≤50
Chloride(Cl-)(mg/kg)	≤5	≤20
Sulfate(SO4)(mg/kg):	≤50	≤50
Iron(mg/kg):	≤5	≤5
Heavy Metal(mg/kg):	≤5	≤5

Application:
Methane Sulfonic Acid can be used as solvent, catalyst of alkylation, esterification and polymerization etc., 99% MSA mainly used in pharmaceutical industry, while 70% MSA mainly used in electric plating and other electronic industry.
Package:

250kg/30kg plastic drum or according to customer’s requirements.