20405-64-5 44P3QN57K9 Cuprous selenide Copper selenide (Cu2Se) Dicopper selenide EINECS 243-796-7 UNII-44P3QN57K9 CAS 20405-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20405-64-5 |
| Molecular Formula | Cu2Se |
| Molecular Weight | 206.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 20405-64-5 44P3QN57K9 Cuprous selenide Copper selenide (Cu2Se) Dicopper selenide EINECS 243-796-7 UNII-44P3QN57K9 (CAS 20405-64-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: Cu2Se. Molecular weight: 206.05 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | Cu2Se |
| Molecular Weight | 206.05 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1962 |
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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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