Varsal Methanesulfonic Acid, Anhydrous Special Grade

Chemical Name: Methanesulfonic acid

Functions: Acid, Solvent

CAS Number: 75-75-2

Grade: Anhydrous Grade

Synonyms: Methylsulfonic Acid

Safety Data Sheet

Similar Products

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Base Chemicals Functions
Pharma & Nutraceuticals Functions
CAS No.
75-75-2
EC No.
200-898-6

Features & Benefits

Base Chemicals Features
Product Highlights
  • Varsal's MSA process is clean with no methyl mercaptan odor.
  • Process conditions do not typically allow formation of methyl esters.

Applications & Uses

Markets
Applicable Processes
Base Chemicals End Uses
Recommended Uses & Known Applications

As a solvent, catalyst of alkylation, esterification and polymerization.

Properties

Physical Form
Odor
Characteristic
Soluble in
Water
Insoluble in
Paraffin
Typical Properties
ValueUnitsTest Method / Conditions
Chloride ion Content45.0ppm
Color Number80.0APHA
Fe2+ Content5.0ppm
Heavy Metals Content9.0ppm
Methyl Methane SulfoSodium Content (MSA methyl ester)*10.0ppm
Molecular Weight96.1
Oxidizable Compounds10.0ppm
Purity99.6wt%
SO42- Content150.0ppm

Regulatory & Compliance

Packaging & Availability

Packaging Information

250 Kg plastic drum

Storage & Handling

Storage and Handling

Precautions for safe handling

Avoid contact with skin and eyes. Avoid breathing dust / fume / gas / mist / vapors / spray. Wash thoroughly after handling. Use adequate ventilation to remove vapors (fumes, dust etc).

Conditions for safe storage, including any incompatibilities

  • Storage Conditions: Keep container tightly closed in a cool/low-temperature, well-ventilated dry place. Containers must be carefully resealed after opened. Aways keep container upright to prevent leakage. keep away from elevated temp/humidity, above 85-100F may degrade product rapidly or cause gelation and discoloration in hours upon exposure to direct sunlight and heat.
  • Incompatible materials: Strong oxidizing agents, Strong bases.

Specific end use(s)

Solvent / Catalyst