Aluminum bismuth oxide CAS 12284-76-3
| CAS No. | 12284-76-3 |
| Molecular Formula | Bi |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Aluminum bismuth oxide (BiAlO) is characterized by an inorganic composition. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Aluminum bismuth oxide (CAS 12284-76-3) is a high-purity analytical reference standard with the molecular formula BiAlO and a molecular weight of 251.96 g/mol.
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), Aluminum bismuth oxide 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 | Bi Al 3*O |
| Molecular Weight | 251.96 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.) | 1960 |
Related Aluminum Standards
- Aluminum sulfate (CAS 10043-01-3)
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- Aluminum oxide (AlO2) (CAS 11092-32-3)
- aluminum titanate (CAS 12004-39-6)
- Aluminum yttrium oxide (CAS 12005-21-9)
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