Formaldehyde sodium bisulfite ≥93%

Supplier: SPECTRUM CHEMICAL MFG CORP

Synonyms: Sodium Hydroxymethanesulphonate, Hydroxymethanesulphonic acid sodium salt

S1539-100GM S1539-50KGBL
700003-058EA 75.95 USD
700003-058 700003-060 700003-062
Formaldehyde sodium bisulfite ≥93%
Formaldehyde sodium bisulfite

Sodium Formaldehyde Bisulfite is used in the preparation of oil-soluble sulfonate additives used in improving anticorrosive, dispersant and antioxygenic properties of lubricant oils.


Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

Formula: CH₄O₄S
MW: 134.08 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00044664
CAS Number: 870-72-4

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Specification Test Results

Assay (Anhydrous Basis) 93 %
Moisture (KF) max. 6.0 %

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