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Product:
Germanium Metal Powder
Formula:
Ge
CAS No.:
7440-56-4
Product No.:
SP1263
Package:
25Kg/Drum or in terms of customer's requirements.

Specification

ITEM

SPECIFICATION

REMARK

Colour

Greyish white

Confirmed

Ge

99.999%

Confirmed

Fe

1.5ppm

Confirmed

Ni

1.8ppm

Confirmed

Mn

1.2ppm

Confirmed

Mg

1.2ppm

Confirmed

Cu

1.5ppm

Confirmed

Cr

0.8ppm

Confirmed

Al

0.8ppm

Confirmed

 

Applications and Usages

Germanium powder is mainly used in semiconductor devices, coatings, silver germanium alloy, gold germanium alloy, strontium gallium germanate, optical fiber communication system, infrared optics, solar cells and other fields.