Potassium thiosulfate hydrate CAS 13446-67-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13446-67-8 |
| Molecular Formula | O3S2 2*K H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium thiosulfate hydrate (CAS 13446-67-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: O3S2 2*K H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | O3S2 2*K H2O |
| Molecular Weight | 169.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1960 |
| Sulfur Atoms | 2 |
Related Potassium Standards
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