Lead(II) telluride, 99.99%
Order Lead(II) telluride, 99.99% (CAS 1314-91-6) online at Zemixal: PbTe, COA and SDS with every lot, worldwide shipping.
About Lead(II) telluride, 99.99%
Zemixal supplies Lead(II) telluride, 99.99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (99.99%): CAS 1314-91-6, formula PbTe and molar mass 335 g/mol. It is described as crystals and lumps.
Use cases we see most often
- Semiconductor research
- Electronic devices
- Thin films
Safe handling
Physical constants on file: melting point 917 °C. Solubility: insoluble in water. It carries the GHS signal word Danger (H302, H332, H351 and H360), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 3077.
Standard pack sizes are 10 g, 50 g and 1 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Semiconductor research
- Electronic devices
- Thin films
Applications
Specifications and identifiers
| Product name | Lead(II) telluride, 99.99% |
|---|---|
| Catalogue number | ZX-017430 |
| CAS number | 1314-91-6 |
| IUPAC name | tellanylidenelead |
| Molecular formula | PbTe |
| Molar mass | 335 g/mol |
| Exact mass | 337.8829 |
| Purity / assay | 99.99% |
| Physical form | Crystalline |
| Appearance | Crystals and lumps |
| Melting point | 917 °C |
| Solubility | Insoluble in water |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| HS code | 28429090 |
| UN number | UN 3077 |
| InChIKey | OCGWQDWYSQAFTO-UHFFFAOYSA-N |
| SMILES | [Te]=[Pb] |
| PubChem CID | 4389803 |
| Synonyms | Altaite, Lead telluride, Lead telluride (PbTe), plumbanetellone, Lead monotelluride, lead(2+) telluride, Leadtelluride, Lead (II) Telluride, Lead(II) telluride, 99.998% trace metals basis |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H332Harmful if inhaled
- H351Suspected of causing cancer
- H360May damage fertility or the unborn child
- H373May causes damage to organs through prolonged or repeated exposure
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P203, P260, P261, P264, P270, P271, P273, P280, P301 + P317, P304 + P340, P317, P318, P319, P330, P391, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 50 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Lead(II) telluride, 99.99%
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Other grades with CAS 1314-91-6
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