Oxide Powder

Germanium Oxide GeO2 powder CAS 1310-53-8

Item No.: TR-GeO2
Germanium dioxide, the molecular formula GeO2, is a white powder. Mainly used to make metal germanium, also used for spectral analysis and semiconductor materials.
Purity: 99.99%, 99.999%
Particle size: 100mesh-300mesh
Germanium Oxide GeO2 powder CAS 1310-53-8

Performance of Germanium Oxide GeO2 powder:

Germanium Oxide is a stable, white powder that is most commonly extracted from sphalerite zinc ores and lignite coal fly ash. Germanium concentrates can be treated via a chlorine distillation method that produces germanium tetrachloride (GeCl4).  This form of Germanium Oxide has a hexagonal crystal structure and is soluble in water at a rate of 4.5g per litre (25°C).

Technical Parameter of Germanium Oxide GeO2 powder:

Elements Concentration
(ppm wt)
GeO2% 99.999min
As(ppm) 0.5max
Fe(ppm) 0.1max
Cu(ppm) 0.2max
Ni(ppm) 0.2max
Pb(ppm) 0.1max
Co(ppm) 0.2max
Al(ppm) 0.1max
Total content of impurity   10max

Application of Germanium Oxide GeO2 powder:
Germanium Oxide GeO2 powder is used as a catalyst in the production of PET plastics used for heated beverage bottles, as well as as a precursor to germane gas (GeH4), germanium tetrachloride (GeCl4) and zone refined germanium metal ingots. Used as raw material of metal germanium and other germanium, semi-conductor material and spectral analysis. It can be used to make Optical glass fluorescent powder, also can be used as catalyst, color film and polyester producing.

Storage Condition of Germanium Oxide GeO2 powder:
Germanium Oxide GeO2 powder should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.

Packing & Shipping of Germanium Oxide GeO2 powder:
It is packed in double plastic bags inside, which can be filled with argon in vacuum; it can be vacuumed and filled with argon for protection..
Germanium Oxide GeO2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Germanium Oxide GeO2 powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.

Germanium Oxide GeO2  powder CAS 1310-53-8, price,supplier
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