◆ Reagent

Sodium Thiosulfate

CAS 7772-98-7 · Na2O3S2
Hazard class
Not classified as hazardous under GHS/CLP
Pictograms
None
H-statements
None
Common uses (US EPA CDR)
Reducing agentProcessing aids not otherwise specifiedIntermediateCorrosion inhibitorSolids separation (precipitating) agent, not otherwise specifiedOxidizing agent
Synonyms
SODIUM THIOSULFATE · 7772-98-7 · Sodium thiosulphate · Disodium thiosulfate · Sodothiol · Hypo · Chlorine Control · Chlorine Cure
Molecular weight
158.11 g/mol
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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. API · Console