Sodium disulfitoaurate(I) - CAS 19153-98-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19153-98-1 |
| Molecular Formula | Au 2*O3S 3*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium disulfitoaurate(I) - (CAS 19153-98-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: Au 2*O3S 3*Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | Au 2*O3S 3*Na |
| Molecular Weight | 300.02 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
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Why CATO?
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