Sodium Thiosulfate, Anhydrous, PurReagent, >=99.5%

PurReagent


Synonym:  Sodium hyposulfite
Linear Formula:  Na2S2O3
Molecular Weight:  158.11 g/mol
CAS Number: 7772-98-7

Properties

Water Solubility 210 g/l at 20 °C
Assay Purity >=99.5%
M pt. >100 °C
Density 1.667 g/cm3 at 20 °C
Form Solid

Safety Information

GHS Pictogram
HS Code 28323010
Storage Temp. Room Temperature
Storage Class 13 - Non Combustible Solids
UN Number NA

Description

Application
Sodium thiosulfate is used in photographic processing water treatment textile manufacturing gold extraction and as a medication for treating certain poisonings and reducing side effects of some medical treatments.

Purpose
The purpose of Sodium thiosulfate is to act as a reducing agent dechlorinating agent and chemical neutralizer in industrial laboratory environmental and medical applications.

General Description
Sodium thiosulfate is an inorganic compound It is commonly available as a colorless crystalline solid that is highly soluble in water and valued for its reducing and complexing properties.