Germanium Oxide (GeO₂) Powder 99.999% 5N, High Purity Grade

Description

Germanium Oxide (GeO₂) Powder 99.999% 5N, High Purity Grade
High Purity Germanium Oxide (GeO2) Powder, 99.999% (5N) (Metal Basis) CAS Number: 1310-53-8 Product Number: PO0902 Product Purity: 99.999% (5N) (metal basis) high purity grade Formula: GeO2 Formula Weight: 104.64 g/mol Form: White powder Melting point: 1115°C Density: 4.228 g/cm3 Typical Analysis Inspection Item, unit Specifications Test Results GeO2 content 99.999% 99.999% Appearance White powder solid Conforms Volatiles (% loss) <3.0 2.7 Loss on Drying (%) <0.5 0.1 Average Grain Size, um 75 74 Trace Metals Analysis Specifications (%) Test Results (%) Mg, x10-4 <1.0 0.05 Al, x10-4 <1.0 0.14 Si, x10-4 <1.0 0.17 Ca, x10-4 <1.0 0.38 Fe, x10-4 <1.0 0.18 Co, x10-5 <2.0 < 0.10 Ni, x10-5 <2.0 0.09 Cu, x10-5 <2.0 < 0.05 Zn, x10-4 <1.5 0.29 As, x10-5 <5.0 0.54 In, x10-5 <5.0 < 0.06 Pb, x10-5 <1.0 < 0.10 Cl <0.050 0.029 Trace metals analysis method: ICP-OES (PerkinElmer® Optima™ 8300) Applications Optical materials, optics, laser, optical fibers, ceramics, glass, Li-ion battery, catalyst. The refractive index (1.65) and optical dispersion properties of germanium dioxide (GeO2) makes it useful as an optical material for wide-angle lenses, in optical microscope objective lenses, and for the core of fiber-optic lines. GeO2 is transparent to the infrared spectrum. GeO2 can be manufactured into IR windows and lenses, used for night-vision technology in the military, luxury vehicles, and Thermographic cameras.
Germanium Oxide (GeO₂) Powder 99.999% 5N, High Purity Grade
High Purity Germanium Oxide (
GeO
2
) Powder, 99.999% (5N) (Metal Basis)
CAS Number: 1310-53-8
Product Number: PO0902
Product Purity: 99.999% (5N) (metal basis) high purity grade
Formula: GeO
2
Formula Weight: 104.64 g/mol
Form: White powder
Melting point: 1115°C
Density: 4.228 g/cm
3
Typical Analysis
Inspection Item, unit
Specifications
Test Results
GeO
2
content
99.999%
99.999%
Appearance
White powder solid
Conforms
Volatiles (% loss)
<3.0
2.7
Loss on Drying (%)
<0.5
0.1
Average Grain Size, um
75
74
Trace Metals Analysis
Specifications (%)
Test Results (%)
Mg,  x10
-4
<1.0
0.05
Al,  x10
-4
<1.0
0.14
Si,  x10
-4
<1.0
0.17
Ca, x10
-4
<1.0
0.38
Fe, x10
-4
<1.0
0.18
Co, x10
-5
<2.0
< 0.10
Ni, x10
-5
<2.0
0.09
Cu, x10
-5
<2.0
< 0.05
Zn, x10
-4
<1.5
0.29
As, x10
-5
<5.0
0.54
In, x10
-5
<5.0
< 0.06
Pb, x10
-5
<1.0
< 0.10
Cl
<0.050
0.029
Trace metals analysis method: ICP-OES (PerkinElmer® Optima™ 8300)
Applications
Optical materials, optics, laser, optical fibers, ceramics, glass, Li-ion battery, catalyst.
The refractive index (1.65) and optical dispersion properties of germanium dioxide (
GeO
2
) makes it useful as an optical material for wide-angle lenses, in optical microscope objective lenses, and for the core of fiber-optic lines. GeO
2
is transparent to the infrared spectrum.
GeO
2
can be manufactured into IR windows and lenses, uséd for night-vision technology in the military, luxury vehicles, and Thermographic cameras.
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