峨眉山市峨半高純材料有限公司
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。
規格:錠:1kg 25×25×65mm 粒:1≤Φ≤5mm 柱:Φ12-16mm 10-25g
高純金屬鋅:99.999% 檢測雜質:Ag, Al, As, Cd, Co, Cu, Fe, In, Mg, Ni, Pb, Sn雜質總含量:≤10ppm
高純鋅:99.9999% 雜質總含量:≤1ppm
高純鋅規格:
高純鋅:99.999% Zn-5N-I-21
檢測雜質:Ag, Al, As, Cd, Co, Cu, Fe, In, Mg, Ni, Pb, Sn
雜質總含量:≤10ppm
:99.9999% Zn-6N-I-22
檢測雜質:Ag, Al, As, Cd, Co, Cu, Fe, In, Pb, Sn
雜質總含量:≤1ppm
用途:主要用于制備化合物半導體、還原劑、合金及汽車工業中精密鑄件等。
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 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 auto industry etc.
Package: Packed with terylene film, and double poly-film with vacuum encapsulation. Packed with glass tube with vacuum encapsulation directly.
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