Phosphorus pentoxide CAS 1314-56-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1314-56-3 |
| Molecular Formula | O10P4 |
| Molecular Weight | 283.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phosphorus pentoxide (CAS 1314-56-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: O10P4. Molecular weight: 283.89 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | O10P4 |
| Molecular Weight | 283.89 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.) | 1957 |
Related Phosphorus Standards
- Phosphorus Pentasulfide (CAS 1314-80-3)
- Phosphorus sesquisulfide (CAS 1314-85-8)
- Phosphorus Pentachloride (CAS 10026-13-8)
- Phosphorus triiodide (CAS 13455-01-1)
- Phosphorus Trichloride (CAS 7719-12-2)
- Phosphorus (CAS 7723-14-0)
- 39394-84-8 Phosphorus pentoxide methanesulfonic acid methanesulfonic acid compound with phosphenic anhydride (1:1) (CAS 39394-84-8)
- Phosphorus tetraiodide (CAS 13455-00-0)
Recommended Standards
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- 3,3-difluoro-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one (CAS 1393532-39-2)
- 2-Chloro-N-(5-methyl-1,3,4-oxadiazol-2-yl)acetamide (CAS 1049873-58-6)
- Levosimendan impurity 75 (CAS CATO-C4X-130875)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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