Ge (ゲルマニウム)

用途:Have been widely used in semiconductor , aerospace control, nuclear physics, optical
fiber communication, infrared optics, solar cells, chemical catalyst, biomedical and other fields.

仕様

Grade 純度(Purity) 不純物(testing impurity) 不純物含有量
高純度Ge(5N) 99.999% Ag, Al ,Cd,Cu,Fe,Ni,Pb,Se,Zn,As <10ppm
高純度Ge(6N) 99.9999% Ag, Al ,Cd,Cu,Fe,Ni,Pb,Se,As,Si <1ppm
酸化ゲルマニウムGeO2(5N) 99.999%  CI <5ppm
状態(Form) Ingot,Pellet , Powder
包装(Package) Packed with polyester fiber film,and plastic film encapsulation
or glass tube with Vacuum encapsulation.
TOP