barium chromate CAS 10294-40-3
| CAS No. | 10294-40-3 |
| Molecular Formula | Ba |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of barium chromate (BaCrO4) 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.
barium chromate (CAS 10294-40-3) is a high-purity analytical reference standard with the molecular formula BaCrO4 and a molecular weight of 253.32 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), barium chromate 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 | Ba CrO4 |
| Molecular Weight | 253.32 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.) | 1959 |
Related barium Standards
- Barium nitrate (CAS 10022-31-8)
- Barium Hydrogenphosphate (CAS 10048-98-3)
- Barium chlorate monohydrate (CAS 10294-38-9)
- Barium perchlorate trihydrate (CAS 10294-39-0)
- Barium chloride dihydrate (CAS 10326-27-9)
- Barium chloride (CAS 10361-37-2)
- Barium bromide (CAS 10553-31-8)
- Barium 2-methoxyethan-1-olate (CAS 115503-13-4)
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Why CATO?
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