Lanthanum(III) sulfide (99.9%-La) (REO) CAS 12031-49-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 12031-49-1 |
| Molecular Formula | 2*La 3*S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Lanthanum(III) sulfide (99.9%-La) (REO) (CAS 12031-49-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 2*La 3*S. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | 2*La 3*S |
| Molecular Weight | 170.97 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.) | 1960 |
| Sulfur Atoms | 1 |
Related Lanthanum Standards
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- Lanthanum(III) chloride (CAS 10099-58-8)
- Lanthanum nitrate solution (CAS 10099-59-9)
- Lanthanum(III) sulfate (CAS 10099-60-2)
- Lanthanum ammonium nitrate (CAS 10169-00-3)
- Lanthanum(III) nitrate hexahydrate (CAS 10277-43-7)
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Why CATO?
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