22015-35-6 Europium diiodide Europium iodide (EuI2) EINECS 244-721-0 Europium iodide CAS 22015-35-6
| CAS No. | 22015-35-6 |
| Molecular Formula | EuI2 |
| Molecular Weight | 405.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula EuI2, 22015-35-6 Europium diiodide Europium iodide (EuI2) EINECS 244-721-0 Europium iodide contains iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 405.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 22015-35-6 Europium diiodide Europium iodide (EuI2) EINECS 244-721-0 Europium iodide (CAS 22015-35-6), a certified reference material (molecular formula EuI2, MW 405.77 g/mol) for analytical method development and quality control.
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), 22015-35-6 Europium diiodide Europium iodide (EuI2) EINECS 244-721-0 Europium iodide 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 | EuI2 |
| Molecular Weight | 405.77 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.) | 1963 |
| Halogen Content | I-containing |
Related Europium Standards
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Recommended Standards
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