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Chromium(III) telluride, 99.5% (metals basis)

Catalog No. AA4020614
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25 g
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AA4020606 5 g
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Catalog No. AA4020614 Supplier Thermo Scientific Chemicals Supplier No. 04020614

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Description

CAS: 12053-39-3 | Cr2Te3 | 486.79 g/mol

Chromium telluride is used in a number of industrial applications including infrared detection and imaging.

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.

Chemical Identifiers

CAS 12053-39-3
Molecular Formula Cr2Te3
Molecular Weight (g/mol) 486.79
MDL Number MFCD00016040
InChI Key PDJHBRMODJKXLQ-UHFFFAOYSA-N
Synonym tellanylidene tellanylidenechromio tellanyl chromium, chromium iii telluride, chromium telluride, chromium iii telluride,-325 mesh
PubChem CID 6381587
IUPAC Name tellanylidenechromium;tellurium
SMILES [Te].[Cr]=[Te].[Cr]=[Te]

Specifications

Melting Point ∼1300°C
Color Gray to Black
Physical Form Powder
Quantity 25 g
Odor Odorless
Density 7.0 g/mL
Solubility Information Insoluble in water.
Formula Weight 486.79
Percent Purity 99.5%
Assay (metals basis)
Chemical Name or Material Chromium(III) telluride
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Safety and Handling

Hazard Category H302+H332-H317-H350
Hazard Statement GHS H Statement
H301-H350-H332-H317
Toxic if swallowed.
May cause cancer.
Harmful if inhaled.
May cause an allergic skin reaction.
Precautionary Statement P201-P202-P261-P264b-P270-P271-P272-P280g-P281-P301+P312-P302+P352-P304+P340-P308+P313-P330-P333+P313-P363-P501c
EINECSNumber 235-003-8
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only