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: Usefor preparation Ⅲ-Ⅴ elements chemical compound semiconductor,high purity metal and germanium, dopant of mono-crystal silicon.

Package: Packedwith glass bottle imported from Germany, little galvanized iron drum outside.