| CAS No. | 14993-91-0 |
| Molecular Formula | [84Kr] |
| Molecular Weight | 83.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of Kr-<SUP>84</SUP>Kr is closely related to an inorganic composition in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Kr-<SUP>84</SUP>Kr (CAS 14993-91-0), a certified reference material (molecular formula [84Kr], MW 83.91 g/mol) for analytical method development and quality control.
Kr-<SUP>84</SUP>Kr ([84Kr]) contains an inorganic composition. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Kr-<SUP>84</SUP>Kr 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.
| Molecular Formula | [84Kr] |
| Molecular Weight | 83.91 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.) | 1961 |