规格：
高纯磷：99.999% P-5N-L-27
检测杂质：Ag, Al, Co, Cu, Fe, Mg, Pb, Te, Zn, As
杂质总含量：≤10ppm
高纯磷：99.9999% P-6N-L-28
检测杂质：Ag, AL, Co, Cu, Fe, Mg, Mn, Pb, Te, Zn, As
杂质总含量：≤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：德国进口玻璃瓶包装，外包装为镀锌铁桶。
Specification:
High purity P: 99.999% P-5N-L-27
Testing impurity: Ag, Al, Co, Cu, Fe, Mg, Mn, Pb, Te, Zn, As
Total impurity content: ≤10ppm
High purity P: 99.9999% P-6N-L-28
Testing impurity: Ag, Al, Co, Cu, Fe, Mg, Mn, Pb, Te, Zn, As
Total impurity content: ≤1ppm
Application: Use for preparation III-V elements chemical compound semiconductor, high purity metal and germanium, dopant of mono-crystal silicon.
Package: Packed with glass bottle imported from Germany, little galvanized iron drum outside.
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