Sodium Thiosulfate Solution CAS #: 7772-98-7

Synonyms Sodium Thiosulfate Concentrate; Sodium Thiosulfate Standard Solution; Aqueous Sodium Thiosulfate; Disodium sulfurothioate; Sodium hyposulfite; Disodium sulfurothioate; Disodium thiosulfate; Sodium thiosulphate; Thiosulfuric acid disodium salt; sodium oxide sulfide;sodium thio sulphate

Compound Formula: Na2O3S2 Molecular Weight: 158.11 Appearance: White to clear liquid Melting Point: 48 °C Boiling Point: 100 °C Density: 1.667 Solubility in H2O: Readiby soluble Exact Mass: 157.908424 Monoisotopic Mass: 157.908424

Health & Safety Information Signal Word: N/A Hazard Statements: N/A Hazard Codes: N/A Risk Codes: N/A Safety Statements: N/A Transport Information: N/A

Chemical Identifiers Linear Formula: Na2S2O3 Pubchem CID: 24477 MDL Number: MFCD00003499 EC No.: 231-867-5 IUPAC Name: disodium; dioxido-oxo-sulfanylidene-λ6-sulfane Beilstein/Reaxys No.: N/A SMILES: [Na+].[Na+].[O-]S([O-])(=O)=S InchI Identifier: InChI=1S/2Na.H2O3S2/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2 InchI Key: AKHNMLFCWUSKQB-UHFFFAOYSA-L