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ANTIMONY (III) TELLURIDE

CAS No.
1327-50-0
Chemical Name:
ANTIMONY (III) TELLURIDE
Synonyms
ANTIMONY TELLURIDE;ANTIMONY TRITELLURIDE;tellanylideneantimony;diantimony tritelluride;Antimony(III) teluride.;ANTIMONY (III) TELLURIDE;Antimony sesquitelluride;antimony telluride Sb2Te3;Antimony Telluride (III);Antimony(III) telluride lump
CBNumber:
CB3450800
Molecular Formula:
Sb2Te3
Molecular Weight:
626.32
MDL Number:
MFCD00016320
MOL File:
1327-50-0.mol
MSDS File:
SDS
Last updated:2026-05-28 06:32:08

ANTIMONY (III) TELLURIDE Properties

Melting point 629°C
Boiling point 1173.8 °C
Density 6.5 g/mL at 25 °C(lit.)
form Powder
Specific Gravity 6.5
color Gray
Water Solubility Insoluble in water.
Thermal Conductivity 3.305 W/(m·K)
Crystal Structure Hexagonal-Rhombohedral, Tetradymite Structure - R(-3)M
Exposure limits ACGIH: TWA 0.5 mg/m3; TWA 0.1 mg/m3
NIOSH: IDLH 50 mg/m3; IDLH 25 mg/m3; TWA 0.5 mg/m3; TWA 0.1 mg/m3
Stability Stable. Non-flammable. Incompatible with acids.
InChI 1S/2Sb.3Te
InChIKey BPDQXJZWVBPDSN-UHFFFAOYSA-N
SMILES [Te]=[Sb][Te][Sb]=[Te]
CAS DataBase Reference 1327-50-0(CAS DataBase Reference)
UNSPSC Code 26111700
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Environment (GHS09)
GHS07,GHS09
Signal word  Warning
Hazard statements  H302+H332-H410
Precautionary statements  P273-P301+P312+P330-P304+P340+P312
Hazard Codes  Xn,N
Risk Statements  20/22-51/53
Safety Statements  61
RIDADR  UN 1549 6.1/PG 3
WGK Germany  2
HazardClass  6.1(b)
PackingGroup  III
HS Code  2825800000
Storage Class 13 - Non Combustible Solids
Hazard Classifications Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Aquatic Chronic 2
NFPA 704
0
2 0

ANTIMONY (III) TELLURIDE price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 733490 Antimony(III) telluride powder, 325 mesh, 99.96% trace metals basis 1327-50-0 1g $41 2025-07-31 Buy
Strem Chemicals 51-1430 Antimony(III) telluride (99.96%-Sb) (99.96%-Sb) 1327-50-0 1g $31 2026-04-30 Buy
Strem Chemicals 51-1430 Antimony(III) telluride (99.96%-Sb) (99.96%-Sb) 1327-50-0 5g $118 2026-04-30 Buy
Product number Packaging Price Buy
733490 1g $41 Buy
51-1430 1g $31 Buy
51-1430 5g $118 Buy

ANTIMONY (III) TELLURIDE Chemical Properties, Uses, Production

Chemical Properties

grey solid

Uses

For vacuum deposition

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.

ANTIMONY (III) TELLURIDE Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 123)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15775 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shanghai Xilong Biochemical Technology Co., Ltd. 021-52907766-8042 China 9928 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60

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View Latest Price from ANTIMONY (III) TELLURIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
ANTIMONY (III) TELLURIDE pictures 2025-04-04 ANTIMONY (III) TELLURIDE
1327-50-0
1KG 98% 1ton Henan Aochuang Chemical Co.,Ltd.
ANTIMONY (III) TELLURIDE pictures 2019-07-06 ANTIMONY (III) TELLURIDE
1327-50-0
$1.00 50 g 99.9% 20kg Career Henan Chemical Co
AntiMony(III) telluride (99.96%-Sb) Antimony(III) Telluride 99.999% Antimony sesquitelluride AntiMony(III) telluride powder, -325 Mesh, 99.96% trace Metals basis Antimony(III) telluride beads, >=99.99% Antimony(III) telluride (Sb2Te3) Antimony(III) telluride, 99.999% trace metals basis diantimony tritelluride ANTIMONY TRITELLURIDE ANTIMONY (III) TELLURIDE Antimony(III) teluride. Antimony(III) telluride, 99.999% (metals basis) Antimony(III) telluride, 99% (metals basis) 1,3-Distiba-2,4,5-tritellurabicyclo[1.1.1]pentane Antimony(III) telluride lump ANTIMONY(III) TELLURIDE -325 MESH 99% ANTIMONY (III) TELLURIDE ISO 9001:2015 REACH antimony telluride Sb2Te3 Strontium Ruthenate (SrRuO3) Sputtering Targets Antimony(III) telluride, 99.99% tellanylideneantimony Antimony Telluride (III) Antimony Telluride Sb2Te3 Powder ANTIMONY TELLURIDE 1327-50-0 Sb2Te3