Specification
| CAS number | 7772-98-7 |
|---|---|
| Molecular formula | Na2S2O3 |
| Molecular weight | 158.11 |
| Purity | ≥ 98% |
| Synonyms | Sodium Hyposulfite |
| Appearance | Powder, White |
| Physical form | Powder |
| Melting point | 52 °C (dec.) |
| Density | 1.667 g/cm3 at 20 °C |
| Storage | Room temperature, unless the SDS states otherwise |
| Country of origin | India |
| HS code | 28323010 |
| Hazard classification | See the Safety Data Sheet |
| Category | Lab & Fine Chemicals › Inorganic Chemicals › Inorganic Salts & Oxides |
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Sodium thiosulphate, anhydrous
CAS 7772-98-7Na2S2O3MW 158.1116 grade & pack options
Sodium thiosulphate, anhydrous (CAS 7772-98-7) — An inorganic chemical from our inorganic salts & oxides range for analytical, synthesis and materials work.
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Applications
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