zinc selenide CAS 1315-09-9
| CAS No. | 1315-09-9 |
| Molecular Formula | SeZn |
| Molecular Weight | 144.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
zinc selenide (CAS 1315-09-9), molecular formula SeZn and molecular weight 144.37 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula SeZn, zinc selenide contains an inorganic composition; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 144.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
As a certified reference material (CRM), zinc selenide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | SeZn |
| Molecular Weight | 144.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1957 |
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