Factory Outlets Titanium Nanopowder - 99.99% GeO2 Germanium Dioxide powder – Xinglu

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Factory Outlets Titanium Nanopowder - 99.99% GeO2 Germanium Dioxide powder – Xinglu Detail:

Product Description

Features

1. Germanium dioxide is a stable, white powder that is most commonly extracted from sphalerite zinc ores and lignite coal fly ash.

2. Germanium concentrates can be treated via a chlorine distillation method that produces germanium tetrachloride (GeCl4).

3. This can then be hydrolyzed to GeO2.

4. This form of germanium dioxide has a hexagonal crystal structure and is soluble in water at a rate of 4.5g per litre (25°C).

 

Basic Info

 

1. Item: Germanium 99.999% 5n, germanium oxide powder, germanium dioxide GeO2

2. CAS No.:  1310-53-8

3. Purity: 99.999% 

4. Particle Size: 100Mesh(0.15mm), 200Mesh(0.075mm)

5. Testing Method: ICP-MS or GDMS

6. MOQ: 1KG

 

Specification

Product Name Germanium Dioxide
Appearance Sliver White
Physical Size Ingot, Granules, Powder, Pieces
Molecular Formula GeO2
Molecular Weight 72.6
Melting Point 937.4 °C
Boiling Point 2830 °C
Thermal Conductivity 0.602 W/cm/K @ 302.93 K
Heat of Vaporization 68 K-cal/gm atom at 2830 oC

 

Impurities in ppm

 

Product: Germanium Dioxide GeO2

Purity: 99.999%

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


Certificate:

5

What we can provide:

34


Product detail pictures:

Factory Outlets Titanium Nanopowder -
 99.99% GeO2 Germanium Dioxide powder – Xinglu detail pictures

Factory Outlets Titanium Nanopowder -
 99.99% GeO2 Germanium Dioxide powder – Xinglu detail pictures

Factory Outlets Titanium Nanopowder -
 99.99% GeO2 Germanium Dioxide powder – Xinglu detail pictures


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We emphasize advancement and introduce new products into the market each year for Factory Outlets Titanium Nanopowder - 99.99% GeO2 Germanium Dioxide powder – Xinglu, The product will supply to all over the world, such as: Egypt , Milan , Bandung , Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to supply the high-quality goods and services, and promote lasting cooperation with our customers, common development and create a better future.
  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Eileen from UK - 2017.09.26 12:12
    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By Betsy from Latvia - 2017.01.28 19:59

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