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Home/Compounds/Industrial Chemical/Formaldehyde sodium bisulfite
CH3NaO4S
134.09 g/mol
Industrial Chemical

Sodium hydroxymethanesulfonate

CAS870-72-4EC212-800-9
Category
Industrial Chemical
Compound Class
Other
Primary Use
Textile stripping agent and fungicide

Sodium hydroxymethanesulfonate is an industrial chemical used primarily as a textile stripping agent and fungicide. It also finds application in photographic processing and metal extraction and refining.

Textile stripping agentFungicidePhotographic processing

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

1,1-Dibutoxyethane

CAS871-22-7

solvent and chemical intermediate

ReferenceSame Category

Octadecanedioic acid

CAS871-70-5

dicarboxylic acid intermediate

ReferenceSame Category

1-Nonene, 9-chloro-

CAS872-06-0

chemical intermediate for synthesis

ReferenceSame Category

N-methyl-2-pyrrolidone

CAS872-50-4

solvent for resins and acetylene

Customs Tariff Classification

The international HS code for Sodium hydroxymethanesulfonate (CAS 870-72-4) is 2905.59.

HS code (international, 6-digit)

2905.59

EU CN code (8-digit)

2905 59 98

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

sodium hydroxymethanesulfonate

InChIKey

UOULCEYHQNCFFH-UHFFFAOYSA-M

SMILES

C(O)S(=O)(=O)[O-].[Na+]

Synonyms (15)
  • Formaldehyde sodium bisulfite
  • Formbis
  • SODIUM FORMALDEHYDE BISULFITE
  • Sodium hydroxymethylsulfonate

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