Sodium hydroxymethanesulfinate hydrate CAS 1345961-23-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1345961-23-0
Molecular FormulaCH3O3S Na H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium hydroxymethanesulfinate hydrate CAS 1345961-23-0 chemical structure

Description

Sodium hydroxymethanesulfinate hydrate (CAS 1345961-23-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: CH3O3S Na H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaCH3O3S Na H2O
Molecular Weight136.10 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1991
Sulfur Atoms1

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