Methanesulfonic Acid MSA

Strong acid widely used as catalyst or salifying agent replacing the more toxic, corrosive and less biodegradable mineral acids.

Added value

MSA Anhydrous – Pharma grade
Pharmaceutical industries use anhydrous MSA as intermediate, catalyst and solvent. Our process guarantees Anhydrous Pharma grade product is particularly suitable for all those syntheses of APIs which require an extremely low content of alkyl methanesulfonates.
MSA Anhydrous – Industrial grade
Suitable for all kinds of chemical synthesis involving rearrangement and condensation reactions, as catalyst or to produce mesylate salts of amines or as a regent for leather treatment.

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Methanesulfonyl Chloride MSC

A key reagent for a wide range of applications in chemical synthesis, it is used in pharmaceuticals, agrochemicals, and colorants.
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Methanesulfonic Acid 70% in H<sub>2</sub>O MSA 70

It is considered a green acid due to its higher biodegradability and lower toxicity/corrosiveness compared to mineral acids.
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