Chromium(III) Chromate CAS 24613-89-6
| CAS No. | 24613-89-6 |
| Molecular Formula | 3*CrO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Chromium(III) Chromate (CrO4Cr) 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.
Chromium(III) Chromate (CAS 24613-89-6), molecular formula CrO4Cr and molecular weight 167.99 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Chromium(III) Chromate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | 3*CrO4 2*Cr |
| Molecular Weight | 167.99 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Freely soluble in water |
| Stability | Hygroscopic; reseal immediately after opening |
| CAS Registry Year (est.) | 1964 |
Related Chromium Standards
- Chromium(III) chloride (CAS 10025-73-7)
- Chromium sulfate (CAS 10031-37-5)
- Chromium(II) fluoride (CAS 10049-10-2)
- Chromium(III) trichloride hexahydrate hexahydrate (CAS 10060-12-5)
- Chromium chloride tetrahydrofuran complex (1:3) (CAS 10170-68-0)
- Chromium(III) acetate (CAS 1066-30-4)
- Chromium carbide (CAS 12012-35-0)
- Chromium dioxide,99.90% (CAS 12018-01-8)
Recommended Standards
- 5-Methyl-3-(perfluoropropyl)-1H-pyrazole (CAS 75823-64-2)
- 9-Bromoacridine (CAS 4357-57-7)
- 1-(4-Chloro-3-nitrophenyl)-3-(2,3-dihydro-1H-inden-2-yl)urea (CAS 680212-00-4)
- 3,5-Dimethyl-1-(2,2,3,3,3-pentafluoropropyl)-1H-pyrazol-4-amine (CAS 1427012-67-6)
- 3-Chloro-6-hydroxy-2-methoxybenzoic acid (CAS 146984-79-4)
- Cis-4-((4-ethylisoquinolin-5-yl)oxy)cyclohexanamine (CAS 651308-55-3)
- 3-Chloro-4-hydroxy-5-nitropyridine (CAS 31872-64-7)
- 2-(3-Methylpiperidin-3-yl)acetic acid (CAS 1897550-13-8)
- (R)-Methyl 4-(5-methyl-7-oxo-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)piperazine-1-carboxylate (CAS 1369532-11-5)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com