Gallium(III) Bromide CAS 13450-88-9
| CAS No. | 13450-88-9 |
| Molecular Formula | Br3Ga |
| Molecular Weight | 309.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Gallium(III) Bromide (CAS 13450-88-9) is a high-purity analytical reference standard with the molecular formula Br3Ga and a molecular weight of 309.43 g/mol.
Gallium(III) Bromide (Br3Ga) contains bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Gallium(III) Bromide 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 | Br3Ga |
| Molecular Weight | 309.43 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 |
| Halogen Content | Br-containing |
Related Gallium Standards
- Gallium(II) chloride, anhydrous (CAS 24597-12-4)
- Gallium(III) acetylacetonate (CAS 14405-43-7)
- Gallium selenide (CAS 12024-24-7)
- gallium sulfide (CAS 12024-22-5)
- Gallium(III) ethoxide (CAS 2572-25-0)
- Gallium(II) telluride (CAS 12024-14-5)
- Gallium antimonide (CAS 12064-03-8)
- Gallium trioxide (CAS 12024-21-4)
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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