Telluride Powder

Antimony Telluride Powder Sb2Te3 Cas 1327-50-0

Item No.: Tr-Sb2Te3
Antimony telluride is a topological insulator with the chemical formula of Sb2Te3.
Particle size: -80mesh, -100mesh
Purity: 99.99%
Lead Telluride PbTe Powder CAS 1314-91-6

Features of Antimony Telluride Sb2Te3 powder:

Antimony telluride is an inorganic compound, the chemical formula is Sb2Te3. It is a gray crystal, but the melting point, density and color may depend on the crystal type used.Gray solid, Melting Point: 629℃, Density: 6.5 g/mL at 25 centigrade(lit.)  

Specification of Antimony Telluride Sb2Te3 powder:


energy gap

Melting Point
electrical resistivity

Thermoelectric quality department

Gray crystal

Note: according to user requirements can provide different size products.

Technical Parameter of Antimony Telluride Sb2Te3 powder:

                        Certificate of Antimony Telluride (%)    
Purity Cu Ag Mg Ni Bi In Fe Cd
99.99 ≤5 ppm ≤2 ppm ≤5 ppm ≤5 ppm ≤5 ppm ≤5 ppm ≤5 ppm ≤10 ppm

Application of Antimony Telluride Sb2Te3 powder:
Sb2Te3 is a basic functional material. It mainly uses its thermoelectric properties as a key material for new energy sources such as solar energy and its solid-state phase transition characteristics as RAM.

Storage Condition of Antimony Telluride Sb2Te3 powder:

Keep the reservoir sealed and stored in a cool and dry place,Make sure that the workshop has good ventilation or exhaust devices.

Packing & Shipping of Antimony Telluride Sb2Te3 powder:
We have many different kinds of packing which depends on the Antimony Telluride Sb2Te3 powder quantity.
Antimony Telluride Sb2Te3 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Antimony Telluride Sb2Te3 powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.


Antimony Telluride Powder Properties

Other Names Antimony(III) Diantimony tritelluride, Antimony(3+) telluride, Antimony
CAS No. 1327-50-0
Compound Formula Sb2Te3
Molecular Weight 626.32
Appearance Grey Solid
Melting Point 580 °C (1076 °F)
Solubility in water N/A
Density 6.5 g/cm3
Purity 99.99%
Particle Size -80mesh, -100mesh
Boling point N/A
Specific Heat N/A
Thermal Conductivity N/A
Thermal Expansion N/A
Young's Modulus N/A
Exact Mass 250.810043
Monoisotopic Mass N/A

Antimony Telluride Powder Health & Safety Information

Safety Warning Warning
Hazard Statements H302-H332-H411
Flashing point N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
RTECS Number N/A
Transport Information N/A
WGK Germany 3
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