峨眉山市峨半高纯材料有限公司
峨眉山市峨半高纯材料有限公司
包装：聚乙烯塑料瓶包装外套双层复合膜抽真空封装或直接玻璃管真空封装。
规格：棒：5≤Φ≤30mm 粒：1≤Φ≤5mm
高纯金属镓：99.999% 杂质总含量：≤10ppm
高纯金属镓：99.9999% 杂质总含量：≤1ppm
高纯镓：99.99999% 杂质总含量：≤0.1ppm
规格：
高纯镓：99.999% Ga-5N-I-4
检测杂质：Al, Ca, Cu, Fe, Hg, In, Mg, Ni, Pb, Sn, Zn, Si
杂质总含量：≤10ppm
高纯镓：99.9999% Ga-6N-I-5
检测杂质：Cr, Cu, Fe, Mg, Ni, Pb, Sn, Zn, Si
杂质总含量：≤1ppm
：99.99999% Ga-7N-I-6
检测杂质：Cu, Fe, Mg, Mn, Pb, Sn, Zn, Si
杂质总含量：≤0.1ppm
用途：主要用于制备Ⅲ-Ⅴ族化合物半导体、高纯合金以及锗、硅单晶掺杂剂。
包装：聚乙烯塑料瓶包装外套双层复合膜抽真空封装或直接玻璃管真空封装。
Specification:
High purity Ga: 99.999% Ga-5N-I-4
Testing impurity: Al, Ca, Cu, Fe, Hg, In, Mg, Ni, Pb, Sn, Zn, Si
Total impurity content: ≤10ppm
High purity Ga: 99.9999% Ga-6N-I-5
Testing impurity: Cr, Cu, Fe, Mg, Ni, Pb, Sn, Zn, Si
Total impurity content: ≤1ppm
High purity Ga: 99.99999% Ga-7N-I-6
Testing impurity: Cu, Fe, Mg, Mn, Pb, Sn, Zn, Si
Total impurity content: ≤0.1ppm
Application: Used for preparation Ⅲ-Ⅴ elements chemical compound semiconductor, high purity metal and germanium, dopant of mono-crystal silicon.
Package: Packed with polythene plastic bottle, and double poly-film with vacuum encapsulation. Packed with glass tube with vacuum encapsulation directly.
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