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Antimony(III) telluride, 99.999% (metals basis), Thermo Scientific Chemicals Product Code.: 15442577
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Antimony(III) telluride, 99.999% (metals basis), Thermo Scientific Chemicals

Product Code. 15442577
50 g
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Quantity:
10 g
50 g
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Product Code. 15442577

Brand: Thermo Scientific Alfa Aesar 045922.18

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Description

Antimony(III) telluride is used as both n-type and p-type semiconductors in association with appropriate dopant. It reacts with germanium telluride and forms the pseudobinary intermetallic system. It is used in solid state refrigerators due to its large thermoelectric effect. Further, it is an active component of thermoelectric materials.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1327-50-0
Molecular Formula Sb2Te3
Molecular Weight (g/mol) 626.32
MDL Number MFCD00016320
InChI Key BPDQXJZWVBPDSN-UHFFFAOYSA-N
Synonym antimony telluride, tellanylidenestibanyl tellanyl stibanetellone, antimon iii tellurid, antimony iii telluride, antimony telluride,, antimony iii telluride, beads, antimony iii telluride, powder,-325 mesh trace metals basisShow MoreShow Less
PubChem CID 6369653
IUPAC Name tellanylideneantimony;tellurium
SMILES [Sb]=[Te].[Sb]=[Te].[Te]

Specifications

Melting Point 629°C
Color Gray
Physical Form Powder
Quantity 50 g
UN Number UN1549
Solubility Information Insoluble in water.
Formula Weight 626.3
Percent Purity 99.999%
Odor Odorless
Density 6.5 g/mL
Assay (metals basis)
Chemical Name or Material Antimony (III) telluride
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Lot Number Certificate Type Date Catalog Number
Lot NumberZ06I023 Certificate TypeCertificate of Analysis Date10/01/2023 Catalog Number045922.18,045923.09,045922.09
Lot NumberC22X032 Certificate TypeCertificate of Analysis Date08/12/2021 Catalog Number045922.18,045923.09,045922.09
Lot NumberB07Y028 Certificate TypeCertificate of Analysis Date07/12/2021 Catalog Number045922.18,045923.09,045922.09
Lot NumberD07X007 Certificate TypeCertificate of Analysis Date07/12/2021 Catalog Number045922.18,045923.09,045922.09
Lot NumberP31D015 Certificate TypeCertificate of Analysis Date24/11/2021 Catalog Number045922.18,045923.09,045922.09

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