Package: 250kgs per drum

Uses : 70% is mainly for electric plating industry.

Molecular Structure:

Product description: Methanesulfonic acid Abbreviation: MSA CAS No.： 75-75-2 HS No.: 29041000 Hazard calss: 8 EINECS: 200-898-6 Formula：CH4O3S Molecular Weight： 96.1 index： purity 99% MIN 70% appearance Colorless transparent liquid Colorless transparent liquid So4 50ppm max 50ppm max cl- 20ppm max 5ppm max color(APHA) 50max 10max iron 5ppm max 5ppm max Heavy metal 5ppm max 5ppm max Oxidizable impurity 30ppm max 10ppm max density 1.4812(18°C) 1.350-1.360(20°C) Melting Point 20°C -60°C Boiling Point 167.0-167.5°C(10mmHg) 167.0°C Application: 99% is used as solvent in medical industry or catalyst for alkylation, polymerization or other chemical reaction. 70% is mainly for electric plating industry. Package: 250kgs/drum or IBC ton pallet.