- TIN (II) TELLURIDE
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- $1.00 / 50g
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2019-07-06
- CAS:12040-02-7
- Min. Order: 50 g
- Purity: 99.99%
- Supply Ability: 20kg
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| | TIN (II) TELLURIDE Basic information |
| Product Name: | TIN (II) TELLURIDE | | Synonyms: | SnTe;Tin telluride (SnTe);STANNOUS TELLURIDE;TIN TELLURIDE;TIN (II) TELLURIDE;Tin(II)telluride,99.999%(metalsbasis);Tin(Ⅱ) telluride;Tin telluride pieces, 99.999% trace metals basis | | CAS: | 12040-02-7 | | MF: | SnTe | | MW: | 246.31 | | EINECS: | 234-914-8 | | Product Categories: | | | Mol File: | 12040-02-7.mol |  |
| | TIN (II) TELLURIDE Chemical Properties |
| Melting point | 780°C | | density | 6.48 | | form | Pieces | | color | gray cubic crystals, crystalline | | Water Solubility | Insoluble in water. | | Crystal Structure | Cubic, Halite Structure - Space Group Fm3m | | Exposure limits | ACGIH: TWA 2 mg/m3; TWA 0.1 mg/m3
NIOSH: IDLH 100 mg/m3; IDLH 25 mg/m3; TWA 2 mg/m3; TWA 0.1 mg/m3 | | EPA Substance Registry System | Tin telluride (SnTe) (12040-02-7) |
| RIDADR | UN3288 | | WGK Germany | 3 | | TSCA | Yes | | HazardClass | 6.1 | | PackingGroup | III |
| Provider | Language |
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ALFA
| English |
| | TIN (II) TELLURIDE Usage And Synthesis |
| Chemical Properties | gray crystal(s); 3–12mm pieces with 99.999% and 99.8% purity [CER91] | | Uses | Tin Telluride (SnTe) is a IV-VI semiconductor with an energy band gap of 0.18 eV at 300K. It can be used as a thermoelectric material, which can be used in the conversion of heat into electricity. It can be doped with indium and calcium to achieve a thermoelectric figure of merit, ZT of ~1.65 at 840 K and a power factor of ~47 μW cm-1 K-2. | | Uses | Tin(II) telluride is used as detector material for photodiodes in infrared used spectral range. | | General Description | This product has been enhanced for energy efficiency. |
| | TIN (II) TELLURIDE Preparation Products And Raw materials |
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