Antimony(III) telluride CAS 1327-50-0
| CAS No. | 1327-50-0 |
| Molecular Formula | Sb2Te3 |
| Molecular Weight | 626.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Antimony(III) telluride (CAS 1327-50-0), molecular formula Sb2Te3 and molecular weight 626.32 g/mol, is a CATO reference standard with documented purity and traceability.
Antimony(III) telluride (Sb2Te3) 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.
Physical & Chemical Properties
| Molecular Formula | Sb2Te3 |
| Molecular Weight | 626.32 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.) | 1957 |
Related Antimony Standards
- Antimony(III) Selenide (CAS 1315-05-5)
- 594-31-0 Antimony, dichlorotriphenyl- Dichlorotriphenylantimony Antimony, triphenyldichloride BRN 4142072 Dichlorid trifenylantimonicny [Czech] Dichlorotriphenylstibine EINECS 209-834-1 NSC 179782 NSC 432 Stibine, triphenyl-, dichloride (6CI) Triphenylantimony dichloride Triphenylstibine dichloride Dichlorid trifenylantimonicny (CAS 594-31-0)
- Antimony pentasulfide (CAS 1315-04-4)
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- ANTIMONY(V) CHLORIDE (CAS 7647-18-9)
- Antimony trioxide (CAS 1309-64-4)
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