14093-09-5 Hafnium, isotope of mass 177 Hafnium-177 CAS 14093-09-5
| CAS No. | 14093-09-5 |
| Molecular Formula | [177Hf] |
| Molecular Weight | 176.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula [177Hf], 14093-09-5 Hafnium, isotope of mass 177 Hafnium-177 contains an inorganic composition; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 176.94 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
14093-09-5 Hafnium, isotope of mass 177 Hafnium-177 (CAS 14093-09-5), molecular formula [177Hf] and molecular weight 176.94 g/mol, is a CATO reference standard with documented purity and traceability.
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), 14093-09-5 Hafnium, isotope of mass 177 Hafnium-177 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 | [177Hf] |
| Molecular Weight | 176.94 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 |
Related Hafnium Standards
- 14265-77-1 Hafnium, isotope of mass 178 178Hf Hafnium-178 (CAS 14265-77-1)
- Hafnium (CAS 7440-58-6)
- Hafnium(IV) carbide (CAS 12069-85-1)
- Hafnium boride (CAS 12007-23-7)
- Hafnium(IV) oxide (CAS 12055-23-1)
- Hafnium silicide (HfSi2) (CAS 12401-56-8)
- Hafnium fluoride (CAS 13709-52-9)
- Hafnium tetrachloride (CAS 13499-05-3)
Recommended Standards
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