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733490

Antimony telluride

Name: Antimony telluride
Brand: ALDRICH

powder, −325 mesh, 99.96% trace metals basis

别名:

Antimony(III) telluride, Antimony sesquitelluride, Antimony telluride, Diantimony tritelluride

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关于此项目

线性分子式:

Sb₂Te₃

化学文摘社编号:

1327-50-0

分子量:

626.32

UNSPSC Code:

26111700

PubChem Substance ID:

329764822

NACRES:

NA.23

MDL number:

MFCD00016320

Assay:

99.96% trace metals basis

Form:

powder

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属性

产品名称

碲化锑 (III), powder, −325 mesh, 99.96% trace metals basis

assay

99.96% trace metals basis

form

powder

reaction suitability

core: antimony

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

629 °C

density

6.5 g/mL at 25 °C (lit.)

greener alternative category

, Enabling

SMILES string

[Te]=[Sb][Te][Sb]=[Te]

InChI

1S/2Sb.3Te

InChI key

BPDQXJZWVBPDSN-UHFFFAOYSA-N

说明

General description

Antimony(III) telluride (Sb₂Te₃) is a three dimensional topological insulator that can be used as a binary sesquichalogenide. It forms p-type semiconducting films for the formation of thermoelectric materials.

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.

Application

Sb₂Te₃ in combination with bismuth(III) telluride (Bi₂Te₃) can form super-lattices, which facilitate the fabrication of devices such as thermoelectric generators.

pictograms

GHS07,GHS09

signalword

Warning

hcodes

H302 + H332,H411

pcodes

P261 - P264 - P271 - P273 - P301 + P312 - P304 + P340 + P312

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

MKCB3366V

MKBF9146V

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全球贸易项目编号

货号	GTIN
733490-1G	04061826242117