sodium aluminate CAS 11138-49-1
| CAS No. | 11138-49-1 |
| Molecular Formula | AlO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of sodium aluminate is closely related to an inorganic composition in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
sodium aluminate (CAS 11138-49-1) is a high-purity analytical reference standard with the molecular formula AlO2Na and a molecular weight of 81.97 g/mol.
sodium aluminate (AlO2Na) contains an inorganic composition. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), sodium aluminate 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 | AlO2 Na |
| Molecular Weight | 81.97 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.) | 1960 |
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