Sodium Thiosulfate

Synonym: Disodium sulfurothioate pentahydrate, Sodium hyposulfite pentahydrate, Disodium sulfurothioate pentahydrate, Disodium thiosulfate pentahydrate, Sodium thiosulphate pentahydrate, Thiosulfuric acid disodium salt pentahydrate, Sodium sulfurothioate hydrate

MFCD00003499 | 231-867-5

Purchase
Sodium Thiosulfate Chemical Structure

Overview

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Sodium Thiosulfate contact us at sales@ereztech.com

Product Code NA2177
Product Name Sodium Thiosulfate
CAS Number 10102-17-7
Molecular formula Na2S2O3 · 5H2O
Linear formula Na2S2O3 · 5H2O
Molecular weight 248.18
Form solid
Melting point 48C
Boiling point 100C
UOM KG
Download Specification NA2177 Purchase

Test Specification

Assay (purity) 99.5%
Purity method by elemental analysis
Appearance clear to white crystal
Download Specification NA2177 Purchase

Safety Information

UN NOT REGULATED
In TSCA registry No (sold for research and development usage only)
Download Specification NA2177 Purchase

External Identifiers for Disodium sulfurothioate pentahydrate

Pubchem CID 61475
SMILES [Na+].[Na+].[O-]S([O-])(=O)=S.O.O.O.O.O
IUPAC Name disodium; dioxido-oxo-sulfanylidene-λ6-sulfane; pentahydrate
InchI Identifier InChI=1S/2Na.H2O3S2.5H2O/c;;1-5(2,3)4;;;;;/h;;(H2,1,2,3,4);5*1H2/q2*+1;;;;;;/p-2
InchI Key PODWXQQNRWNDGD-UHFFFAOYSA-L
Purchase