Technical Data Sheet
Product Name
SODIUM THIOSULPHATE 99.5% AR/ACS
CAS Number
10102-17-7
Molecular Formula
Na2S2O3·5H2O
Catalogue No.
AL1429A
Molecular Weight
248.17 g/mol
| Grade | Assay/Purity Specification | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| AR/ACS | 99.5% | Decomposes at 48.5 °C | < 0.5% | < 0.1% | None detected | Freely soluble in water |
