Samarium(III) chloride hydrate CAS 114364-18-0
| CAS No. | 114364-18-0 |
| Molecular Formula | Cl3Sm |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Samarium(III) chloride hydrate (Cl3SmH2O) contains chlorine 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.
Samarium(III) chloride hydrate (CAS 114364-18-0) is a high-purity analytical reference standard with the molecular formula Cl3SmH2O and a molecular weight of 274.73 g/mol.
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.
As a certified reference material (CRM), Samarium(III) chloride hydrate 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 | Cl3Sm H2O |
| Molecular Weight | 274.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
Related Samarium Standards
- Samarium(III) acetate hydrate (CAS 100587-91-5)
- Μ-Samarium oxalate xhydrate (CAS 100676-95-7)
- Samarium(III) chloride (CAS 10361-82-7)
- Samarium(III) acetate (CAS 10465-27-7)
- Samarium(III) phosphate hydrate (CAS 106534-67-2)
- Samarium cobalt,Sm 33% (CAS 12017-68-4)
- Samarium(III) Oxide (CAS 12060-58-1)
- Samarium(III) chloride hexahydrate (CAS 13465-55-9)
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