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Methanesulfonic acid CH3SO3H
1. Product: Methanesulfonic acid
2. Synonyms: mesylate; methane sulfonate; alkyl sulfonate
3. Molecular weight: 96.1
4. Structural formula:
5. Quality index:
Appearance Colorless transparent or light yellow oily liquid
Content ≥70 ≥99
SO42- ≤30PPM ≤50PPM
CL- ≤10PPM ≤10PPM
Fe ≤5PPM ≤5PPM
Pb ≤5PPM ≤5PPM
Chroma (APHA) ≤10 ≤50
6. Character: flash point 189 ℃, boiling point of 167-167.5 ℃ / 10mmHg, freezing point 20 ℃, soluble in water, slightly Soluble in benzene, insoluble in hydrocarbons; accounting for 70% of the aqueous solution of 1.340 ~ 1.360 (20 ℃).
7. Packing Polyethylene plastic drum 30 kg/drum, 250kg/drum, or customized.
8. Uses: 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.
9. Storage: Stored at cool, dry and ventilated place.
10. Notice It has the character of acid corrosive, and should be treated as acid corrosive.
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