Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Metalloid Salts
  7. Antimony(III) telluride, 99.999% (metals basis)

Antimony(III) telluride, 99.999% (metals basis)

Catalog No. AA4592218
Change view
Click to view available options
Quantity:
10 g
50 g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
AA4592218 50 g
AA4592209 10 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. AA4592218 Supplier Thermo Scientific Chemicals Supplier No. 04592218
Only null left
Add to Cart

Description

CAS: 1327-50-0 | Sb2Te3 | 626.32 g/mol

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 basis
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
Show More Show Less

Safety and Handling

Hazard Category H302+H332
Hazard Statement GHS H Statement
H302-H332
Harmful if swallowed.
Harmful if inhaled.
Precautionary Statement P261-P264b-P270-P271-P301+P312-P304+P340-P312-P330-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: ANTIMONY COMPOUNDS, INORGANIC, SOLID, N.O.S.
EINECSNumber 215-480-9
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.