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99.999%-99.9999% Selenium Granule Shot Oxygen-Free Spherical Selenium

—Selenium, 99.999%Selenium, 99.9999%Selenium, 6NSelenium
Product Category: Semiconductor Materials
Sales Method: Manufacture
Payment Term: T/T
Trade Term (Incoterms): FOB, CIF
Min. Order Unit Price
1 kg
Contact Info

Mr.Stanley Ran

Address: China (mainland) Sichuan Chengdu,No. 558, The Second Airport Road, Shuangliu

Product Detail

Product Attribute:

  • China (mainland) More >
  • CNBM
  • Selenium
  • 10/27/2017
  • 10/30/2017

Product Content Description:

Selenium (Se)
Physical character:
Atomic Weight: 78.96
Electronegative: 2.48
Density: ρ=4.82 g/cm3
Melting Point: mp: 217
Boiling Point: bp: 684.9
Specification:                                                                                              
High Purity Selenium:
Se-05 Grade 99.999. The content of Selenium is above 99.999%. The total content of Ag, Al, Bi, Cd, Cu, Fe, Ga, In, Mg, Ni, Pb, Sb, Te & Tl is bellow 10 ppm;
Uitra Purity Selenium:
Se-06 Grade 99.9999. The content of Selenium is above 99.9999%. The total content of Ag, Al, Au, Bi, Co, Cu, Fe & Ni is bellow 1 ppm.
Physical Size:
Virgulate, Powder.
Usage:
It is mainly used in the preparation of the material of the selenium drum, photoelectric material, electrostatic photogragh and other materials of optical instrument..
Packing:
It is packed with dacron film, then covered with a sealed plastic film bag.
 

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