Sodium phosphotungstate tribasic hydrate puriss. p.a. CAS 12026-98-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 12026-98-1 |
| Molecular Formula | 12*O3W O4P 3*Na H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium phosphotungstate tribasic hydrate puriss. p.a. (CAS 12026-98-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: 12*O3W O4P 3*Na H2O. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | 12*O3W O4P 3*Na H2O |
| Molecular Weight | 367.81 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.) | 1960 |
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com