CAS No: 7772-98-7, Chemical Name: Sodium thiosulfate
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7772-98-7 Sodium thiosulfate

product Name Sodium thiosulfate
Synonyms hypo; hyporice; sodium hyposulfite; sodium subsulfite; sodium thiosulfate anydrous; thiosulfuric acid, disodium salt; thiosulfuric acid (h2s2o3), disodium salt; thiopivalic acid sodium salt; sodi-um hyposulfide; dechlorinating solution; betz 0235; sulfurothioic O,O-acid; hydrogen sulfurothioate
Molecular Formula Na2S2O3
Molecular Weight 158.109
InChI InChI=1/H2O3S2/c1-5(2,3)4/h(H2,1,2,3,4)/p-1
CAS Registry Number 7772-98-7
EINECS 231-867-5
Molecular Structure 7772-98-7 Sodium thiosulfate
Melting point 48℃
Hazard Symbols
Risk Codes
Safety Description S24/25:;