Use for preparation material of the selenium drum, photoelectric material,
electrostatic photograph and materials of optical instrument.

仕様
| Grade | 純度(Purity) | 不純物(testing impurity) | 不純物含有量 |
|---|---|---|---|
| 高純度Bi(5N) | 99.999% | Ag, Al ,Cd,Cu,Fe,Ni,Pb,Se,Sn,Si | <10ppm |
| 高純度Bi(6N) | 99.9999% | Ag, Al ,Cd,Cu,Fe,Ni,Pb,Se,Zn,Ca | <1ppm |
| 状態(Form) | Ingot,Pellet, , Powder | ||
| 包装(Package) | Packed with polyester bottle,and polyethylene film encapsulation | ||