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733482

Bismuth telluride

greener alternative

powder, −325 mesh, 99.99% trace metals basis

Sinónimos:

Bismuth(III) telluride, Bismuth sesquitelluride, Bismuth telluride, Dibismuth tritelluride

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Fórmula lineal:
Bi2Te3
Número CAS:
1304-82-1
Peso molecular:
800.76
NACRES:
NA.23
PubChem Substance ID:
329764821
UNSPSC Code:
12352300
EC Number:
215-135-2
MDL number:
MFCD00014201
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Nombre del producto

Bismuth(III) telluride, powder, −325 mesh, 99.99% trace metals basis

Quality Level

100

assay

99.99% trace metals basis

form

powder

reaction suitability

core: bismuth

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

particle size

−325 mesh

mp

573 °C, 585 °C (lit.)

density

7.642 g/mL at 25 °C (lit.)

greener alternative category

Enabling,

SMILES string

[Te]=[Bi][Te][Bi]=[Te]

InChI

1S/2Bi.3Te

InChI key

GUYIRKJSQUOSJV-UHFFFAOYSA-N

General description

The binary chalcogenide, bismuth(III) telluride occurs as mineral tellurobismuthite in nature. 1-2
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
Bismuth(III) telluride (Bi2Te3) is a thermoelectric material, which acts as a topological insulator: a quantum material with an insulating bulky gap and gapless edge. It forms thin films by different techniques, which include chemical method, electrodeposition and molecular jet method.

Application

Bi2Te3 can be used for a saturable absorber in a variety of photo-optic applications, which include pulse fiber lasers.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
MKCG3578
MKCF6892
MKCB6999
MKBW2988V
MKBS2260V

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SKUGTIN
733482-5G04061832867441