Серебристо-серый 99.99% tellurium

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Описание и отзывы

Характеристики


 




99.99% 99.999%  Factory Price High Purity 4N 5N 6N 7N Tellurium Te Mental Ingot



 


 



Characteristics


High-purity Tellurium metal ingot with purities of 4N, 5N, 6N.


        1. Typical purity 99.99% up


        2. Particle size: 3.5kg per ingot.
        3. Wide range of usage in  refrigerating elements, infrared detector materials, solsr cell materials, etc.


 


Specification 












































Purity



99.99%, 99.999%, 99.99999%



Density (Tap)



6.24 g/cm3



Melting Point



449.5 °C, 722 K, 841 °F



Boiling Point



998 °C (1,828 °F; 1,271 K)



Electronegativity



2.01



Bandwidth



0.35eV



Specific Heat



0.0481 Cal/g/K @ 25°C



Thermal Conductivity



2.35 W/m/K



CAS


 



13494-80-9





Application


 1. Tellurium powder, Tellurium oxide, Telluride
 2. Infrared detector materials
 3. Solar cell materials
 4. Cooling materials


 


Packing and Delivery


 1. Poly vacuum packing


 2. In iron drum


 3. Iron drum packaging




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Product Images






 


 


 


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