BISMUTH TELLURIDE
|
- $64 - $1670
- Product name: BISMUTH TELLURIDE
- CAS: 1304-82-1
- MF: Bi2Te3
- MW: 800.76
- EINECS:215-135-2
- MDL Number:MFCD00014201
- Synonyms:bismuthsesquitelluride ;BISMUTH TELLURIDE, 99.99%;Bismuth telluride, se-doped;Bismuth(3 ) telluride;Einecs 215-135-2;BisMuth(III) telluride powder, -325 Mesh, 99.99% trace Metals basis;Bismuth(III) telluride beads, 99.995% trace metals basis;Bismuth(III) telluride (Bi2Te3)
8 prices
Selected condition：
Brand
- Sigma-Aldrich
- Strem Chemicals
- Thermo Scientific Chemicals
Package
- 5g
- 10g
- 25g
- 50g
- 100g
- ManufacturerSigma-Aldrich
- Product number733482
- Product descriptionBismuth(III) telluride powder, 325 mesh, 99.99% trace metals basis
- Packaging5g
- Price$93.2
- Updated2026-04-30
- Buy
- ManufacturerStrem Chemicals
- Product number83-4075
- Product descriptionBismuth(III) telluride (99.99%-Bi) PURATREM
- Packaging5g
- Price$64
- Updated2024-03-01
- Buy
- ManufacturerStrem Chemicals
- Product number83-4075
- Product descriptionBismuth(III) telluride (99.99%-Bi) PURATREM
- Packaging25g
- Price$276
- Updated2024-03-01
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number014519
- Product descriptionBismuth(III) telluride, Vacuum Deposition Grade, 99.999% (metals basis)
- Packaging50g
- Price$409.65
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number044077
- Product descriptionBismuth(III) telluride, 99.98% (metals basis)
- Packaging100g
- Price$691.65
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number044077
- Product descriptionBismuth(III) telluride, 99.98% (metals basis)
- Packaging5g
- Price$72.65
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number014519
- Product descriptionBismuth(III) telluride, Vacuum Deposition Grade, 99.999% (metals basis)
- Packaging10g
- Price$130
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product number044077
- Product descriptionBismuth(III) telluride, 99.98% (metals basis)
- Packaging25g
- Price$248.65
- Updated2026-04-24
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich | 733482 | Bismuth(III) telluride powder, 325 mesh, 99.99% trace metals basis | 5g | $93.2 | 2026-04-30 | Buy |
| Strem Chemicals | 83-4075 | Bismuth(III) telluride (99.99%-Bi) PURATREM | 5g | $64 | 2024-03-01 | Buy |
| Strem Chemicals | 83-4075 | Bismuth(III) telluride (99.99%-Bi) PURATREM | 25g | $276 | 2024-03-01 | Buy |
| Thermo Scientific Chemicals | 014519 | Bismuth(III) telluride, Vacuum Deposition Grade, 99.999% (metals basis) | 50g | $409.65 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 044077 | Bismuth(III) telluride, 99.98% (metals basis) | 100g | $691.65 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 044077 | Bismuth(III) telluride, 99.98% (metals basis) | 5g | $72.65 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 014519 | Bismuth(III) telluride, Vacuum Deposition Grade, 99.999% (metals basis) | 10g | $130 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | 044077 | Bismuth(III) telluride, 99.98% (metals basis) | 25g | $248.65 | 2026-04-24 | Buy |
Properties
Melting point :585 °C(lit.)
Boiling point :1172 °C
Density :7.642 g/mL at 25 °C(lit.)
solubility :insoluble in H2O; soluble in ethanol
form :Powder
color :Gray
Water Solubility :Insoluble in water.
Thermal Conductivity :2.51 W/(m·K)
Crystal Structure :Cubic, Halite Structure - Space Group Fm3m
Sensitive :Moisture Sensitive
Exposure limits :ACGIH: TWA 10 mg/m3; TWA 5 mg/m3; TWA 0.1 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; TWA 10 mg/m3; TWA 0.1 mg/m3 InChI :1S/2Bi.3Te
InChIKey :GUYIRKJSQUOSJV-UHFFFAOYSA-N
SMILES :[Te]=[Bi][Te][Bi]=[Te]
Hardness, Mohs :1.8
Knoop Microhardness :155, N/mm2
CAS DataBase Reference :1304-82-1(CAS DataBase Reference)
EPA Substance Registry System :Dibismuth tritelluride (1304-82-1)
Boiling point :1172 °C
Density :7.642 g/mL at 25 °C(lit.)
solubility :insoluble in H2O; soluble in ethanol
form :Powder
color :Gray
Water Solubility :Insoluble in water.
Thermal Conductivity :2.51 W/(m·K)
Crystal Structure :Cubic, Halite Structure - Space Group Fm3m
Sensitive :Moisture Sensitive
Exposure limits :ACGIH: TWA 10 mg/m3; TWA 5 mg/m3; TWA 0.1 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; TWA 10 mg/m3; TWA 0.1 mg/m3 InChI :1S/2Bi.3Te
InChIKey :GUYIRKJSQUOSJV-UHFFFAOYSA-N
SMILES :[Te]=[Bi][Te][Bi]=[Te]
Hardness, Mohs :1.8
Knoop Microhardness :155, N/mm2
CAS DataBase Reference :1304-82-1(CAS DataBase Reference)
EPA Substance Registry System :Dibismuth tritelluride (1304-82-1)
Safety Information
| Symbol(GHS): |
|
||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Warning | ||||||||||||||||||||||||||||
| Hazard statements: |
|
||||||||||||||||||||||||||||
| Precautionary statements: |
|
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.More related product prices
Bismuth 142617-53-6 BISMUTH(III) IODIDE BISMUTH ACETATE BISMUTH(III) FLUORIDE Bismuth trichloride BISMUTH SULFIDE Bismuth trioxide Bismuth nitrate pentahydrate Triphenylbismuth BISMUTH TITANATE BISMUTH 2-ETHYLHEXANOATE 88189-03-1 Silicon nitride BISMUTH(III) BROMIDE BISMUTH NEODECANOATE Tellurium BISMUTH TELLURIDERelated product price
-
Bismuth
$14-4730 -
142617-53-6
$29.3-886 -
BISMUTH(III) IODIDE
$12.7-2650.46
Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
BISMUTH TELLURIDE
CAS:1304-82-1
RongNa Biotechnology Co.,Ltd
Henan Tianfu Chemical Co.,Ltd.
Antai Fine Chemical Technology Co.,Limited
HANGZHOU CLAP TECHNOLOGY CO.,LTD
Dayang Chem (Hangzhou) Co.,Ltd.
Zhuoer Chemical Co., Ltd
Henan Alfa Chemical Co., Ltd
BISMUTH TELLURIDE
CAS:1304-82-1