CAS Registry Number

CAS 10039-56-2 — Sodium hypophosphite monohydrate

Sodium hypophosphite monohydrate is a white crystalline solid reducing agent and corrosion inhibitor widely used in electroplating, metal finishing, and as a stabilizer in polymer production. It also serves as a mild reducing agent in organic synthesis and food preservation. This chemical has a CAS number of 10039-56-2, with the molecular formula H2NaPO2·H2O and a molecular weight of 105.99 g/mol. It is non-hazardous under normal conditions, requiring only ambient storage. Molekula supplies sodium hypophosphite monohydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.