高純硒：99.999% Se-5N-L-33

     檢測雜質：Ag, Al, Bi, Cd, Cu, Fe, Ga, In, Mg,Ni, Pb, Sb, Te, Tl

     雜質總含量：≤10ppm

    高純硒：99.9999% Se-6N-L-34

    檢測雜質：Ag, Al, Au, Bi, Co,Cu, Fe, Ni

    雜質總含量：≤1ppm

用途：主要用于制備硒鼓材料、光電材料、靜電攝影和其他光學儀器材料。

包裝：滌綸薄膜包裝后雙層復合膜真空封裝或直接玻璃管真空包裝。

Specification:

High purity Se: 99.999% Se-5N-L-33

Testing impurity: Ag, Al, Bi, Cd, Cu, Fe, Ga, In, Mg, Ni, Pb, Sb, Te, Tl

Totalimpurity content: ≤10ppm

High purity Se: 99.9999% Se-6N-L-34

Testing impurity: Ag, Al, Au, Bi, Co, Cu, Fe, Ni

Totalimpurity content: ≤1ppm

Application: Selenium is primarily used inthe material of the selenium drum, photoelectric material, electrostaticphotograph and other materials of optical instrument.

Package: Packed with terylene film, anddouble poly-film with vacuum encapsulation. Packed with glass tube with vacuumencapsulation directly.