Zinc
Zn
Specification:
High purity Zn: 99.999% Zn-5N-I-21
Testing impurity: Ag, Al, As, Cd, Co, Cu, Fe, In, Mg, Ni, Pb, Sn
Total impurity content: ≤10ppm
High purity Zn: 99.9999% Zn-6N-I-22
Testing impurity: Al, Co, Cu, Fe, Mn, Ni, Pb, Sn
Total impurity content: ≤1ppm
Application: Zinc is primarily used in the manufacture of compound semiconductors, reductant, alloys and precision casting in automobile industry etc.
Package: Packed with terylene film, and double poly-film with vacuum encapsulation. Packed with glass tube with vacuum encapsulation directly.