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Contact Supplierapplication of germanium :
germanium is a kind of semiconductor material. It can be also used as health, metallurgy and production of chemical reagents, etc.
Item | Chemical composition | ||||||
Germanium ingot | Ge, ≥, % | Impurity, <, ppm | |||||
As | Al | Cu | Co | Pb | Ni | ||
99.999 | 0.00004 | 0.00001 | 0.00001 | 0.00001 | 0.00001 | 0.00002 |