Sodium methanesulphinate

CAS 20277-69-4 · CH3NaO2S · 102.09 g/mol

Structure of Sodium methanesulphinate
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About Sodium methanesulphinate

Sodium methanesulphinate (CAS 20277-69-4) is listed in the ChemSigma catalog. Its molecular formula is CH3NaO2S and its molecular weight is 102.09 g/mol. It is also known as METHANESULPHINIC ACID SODIUM SALT.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 20277-69-4
Product name Sodium methanesulphinate
Synonyms METHANESULPHINIC ACID SODIUM SALT
Molecular formula CH3NaO2S
Molecular weight 102.09 g/mol
EC number 243-669-6

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Appearance White to light beige powder
Melting Point 222-226 ( ℃ )
Boiling Point 108.9 ( ℃ )