CAS NO.

75-75-2

EN NO.

200-898-6

Formula

CH4O3S

 M.W

96.1

Purity

99% min or 70%

Clarity 

Clear

Solubility  

Soluble in water, little soluble in phene and methylbenzene, insoluble in paraffins.

Usual Packing

250kg net UN-approved PE drum.

Application

Used as solvent, catalyst of alkylation, esterification and polymerization, 99% MSA mainly used in Pharmaceutial industry, while 70%MSA used in electroplating.