99.99%Tellurium Powder

Tellurium Powder
Pure :4N or 99.99%;
Technic: Anode mud –electrolysis -vacuum distillation--Grind under Nitrogen-protecting
Analysis :ICP-MS or GDMS (All impurity elements is below 100ppm;);LPSA;
Particle Size :-100mesh;-200mesh (or customize);
Service :Supply MSDS; Free sample; Provide solution for materials application;
Packing :Vacuum packing or Nitrogen protecting ,2Kgs /Bag;
Usage: It is mainly used in the manufacture of II-VI compound semiconductor, thermoelectric converting element, refrigerating element, ,infrared detector, Testing instrument (Testing Si,C elements in molten steel )etc;
Payment term : T/T 30DAYS ;
99.99%Tellurium Powder