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Bismuth(III) telluride, Vacuum Deposition Grade, 99.999% (metals basis)
Description
Bismuth(III) telluride and its alloys (antimony or selenium) posses excellent semiconductor activity, which is used in thermoelectric industry for cooling and energy generation. It increases the speed of microchips and acts as topological insulators in spintronics.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Specifications
| Melting Point | 573°C |
| Color | Gray |
| Physical Form | Pieces |
| Quantity | 50 g |
| UN Number | UN3284 |
| Solubility Information | Insoluble in water. |
| Formula Weight | 800.76 |
| Percent Purity | 99.999% |
| Odor | Odorless |
| Sensitivity | Moisture sensitive |
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Safety and Handling
| Hazard Category | H302+H312+H332-H315-H319-H335 |
| Hazard Statement | GHS H Statement H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. |
| Precautionary Statement | P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c |
| DOTInformation | Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TELLURIUM COMPOUND, N.O.S. |
| EINECSNumber | 215-135-2 |
| RTECSNumber | EB3110000 |
| TSCA | Yes |
| Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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