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Germanium Oxide

Description

Germanium Oxide GeO2 or germanium dioxide 99.999% and 99.9999% 5N 6N purity, a white powder or colorless crystal, CAS No 1310-53-8, melting point 1115ºC and specific gravity 6.239g/cm3, practically insoluble in water, is manufactured in both crystalline and amorphous forms. Germanium dioxid GeO2 is transparent to infrared light and its refractive index (1.65) and optical dispersion properties make it as an useful optical materials application. Germanium Dioxide has an prospects in the applications for wide-angle lenses, in optical microscope objective lenses, the core of optical fibers, IR windows and lenses, night-vision technology in the military, luxury vehicles and thermographic cameras. Germanium Oxide can also be used for the manufacturing of high purity germanium metal, other germanium compounds, phosphors, Li-ion battery, ceramics, electronic devices, and as a catalyst in the PE resins manufacturing.

Delivery

Germanium Oxide GeOor Germanium Dioxide GeO2 99.999% and 99.9999% 5N 6N purity at Western Minmetals (SC) Corporation can be delivered in size of 50 micron powder and with resistivity of 50ohm.cm in package of in 1kg polyethylene bottle with carton box outside, or as customized specification to the perfect solutions.


Details

Tags

Technical Specification

GeO2

Appearance White powder
Molecular Weight 104.63
Density 6.239 g/cm3
Melting Point 1115 °C
CAS No. 1310-53-8
 

No.          Item Standard Specification
1  Germanium Oxide Purity   Impurity  (ICP-MS PPM Max each)
2 5N 99.999% Fe/Pb 0.1, Cu/Ni/Co 0.2, As 0.5, Al 1.0 Total ≤10
6N 99.9999% As/Fe/Mg 0.1, Cu/In/Al 0.01, Ni/Pb/Si/Co 0.02, Zn 0.15  Total ≤1.0
3 Resistivity ≥50 ohm.cm
4 Size  50um powder
5 Packing 1kgs in plastic bag , then in composite case

Germanium Oxide GeO2 or Germanium Dioxide GeO2 99.999% and 99.9999% 5N 6N purity at Western Minmetals (SC) Corporation can be delivered in size of 50 micron powder and with resistivity of 50ohm.cm in package of in 1kg polyethylene bottle with carton box outside, or as customized specification to the perfect solutions.

Germanium Oxide GeO2 or Germanium Dioxide has an prospects in the applications for wide-angle lenses, in optical microscope objective lenses, the core of optical fibers, IR windows and lenses, night-vision technology in the military, luxury vehicles and thermographic cameras. Germanium Oxide can also be used for the manufacturing of high purity germanium metal, other germanium compounds, phosphors, Li-ion battery, ceramics, electronic devices, and as a catalyst in the PE resins manufacturing.

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Procurement Tips

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Germanium Oxide GeO2


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