Beryllium oxide CAS 1304-56-9
| CAS No. | 1304-56-9 |
| Molecular Formula | BeO |
| Molecular Weight | 25.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Beryllium oxide (CAS 1304-56-9), molecular formula BeO and molecular weight 25.01 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula BeO, Beryllium oxide contains an inorganic composition; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 25.01 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
CATO manufactures Beryllium oxide 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 | BeO |
| Molecular Weight | 25.01 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.) | 1957 |
Related Beryllium Standards
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Why CATO?
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