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High Pure 99.999% 5n Germanium Oxide Powder Germanium Dioxide GeO2

High Pure 99.999% 5n Germanium Oxide Powder Germanium Dioxide GeO2

Brand Name: Xinrong
Certification: ISO9001
Model Number: GeO2
Minimum Order Quantity: 1KG
Delivery Time: Within 3-7days after receiving the payment
Payment Terms: D/A, L/C, D/P, T/T, Western Union, MoneyGram,PayPal
wuhan xinrong new materials co.,ltd
Verified Supplier
Wuhan Hubei China
Business type: Manufacturer Exporter Seller
309,B-Building,No.26th Shucheng Road,Hongshan District,Wuhan
Supplier`s last login times: within 6 hours


High Pure Germanium 99.999% 5n, Germanium oxide powder, Germanium dioxide GeO2

1. Product Description

Basic Information


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

2. Purity: 99.999% up
3. CAS No,: 1310-53-8
3. Appearance: White Powder
4. Analysis: ICP or GDMS
5. Particle Size / Mesh: 100-200 mesh


General Properties

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).



Specification

Impurities in ppm

Product NameStandardTest Result
GeO2%99.999min99.999min
As(ppm)0.5max0.1max
Fe(ppm)1max0.1max
Cu(ppm)0.2max0.1max
Ni(ppm)0.2max0.1max
Pb(ppm)0.1max0.1max
Co(ppm)0.2max0.1max
Al(ppm)1max0.1max
Total content of impurity10maxConfirm
Particle size95% pass 100 mesh95.47%


Germanium and its series

Material namePuritysize
High purity Germanium5N-7N
Germanium Ingot5N
Germanium powder5N100,200,325 mesh
Germanium Dioxide5N-6N


2. Applications

GeO2 powder generally 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.


Also can be 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.


3. Packaging & Shipping

Package: plastic covering and fixed with thicker bubble wrap,finally in a strong carton, also can pack according to customer's requirements.

First step:

Packed with plastic bag

Second step:

Wrapped with bubble film

Third step:

Load to the carton and seal the carton



Shipping time: it usually takes about 3 workdays after payment confirmed or depends on the order quantity and requirements.

Shipping way: by Air,Sea,Courier such as FedEx,DHL,UPS,EMS or as you designated.

4. Company Information

revised company information

5. FAQ

New FAQ

6. Contact Us


Product Tags:

germanium oxide

      

germanium granules

      

High Pure 99.999% 5n Germanium Oxide Powder Germanium Dioxide GeO2 Images

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High Pure 99.999% 5n Germanium Oxide Powder Germanium Dioxide GeO2