Company Info
We are new material company concentrated on manufacturing and supplying high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. With decades of experience in research and development production, We have customers from more than 26 countries and areas such as United States, UK, Italia,Germany, Australia, France, India, Japan, Korea, etc. Equipped with a complete R & D, production, sales and service system, we have become one of the largest... view more
Company Profile
Year Company Registered:
2014-05-01
Annual Sales Amount:
US$1 – 2.5 Million
Total No. of Staff:
51 – 100 People
No. of R&D Staff:
21 – 30 People
No. of Engineers:
11 – 20 People
Export Ratio:
61% – 70%
OEM Services Provided:
YES
Business Type:
Manufacturer, Trading Company
Quality Certificate:
ISO9000, ISO9001:2008
Main Export Markets:
North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Africa
Competitive Advantage:
1. High purity metal meterials are available 2. Advanced techniques 3. Professional researchers and enginners 4. Lower price, because we have our own manufactory 5. Considerate services 6. High quality
Basic Info.
Place of Origin: Hubei
Min.Order: 1 Kilogram
Means of Transport:Ocean, Air, Land
Supply Capacity
Production Capacity:500 Kilogram/Kilograms per Month
Packing:Products could also be packed according to customer request.
Delivery Date:Shipped in 5 days after payment
Our products
Product Name
Purity
Specification
CAS
Germanium Powder (Ge)
5N
100 mesh
7440-56-4
Germanium shot(Ge)
5N-6N
1-6mm
7440-56-4
Germanium Ingot(Ge)
5N-6N
7440-56-4
Germanium Dioxide(GeO2)
4N-5N
100-200mesh
1310-53-8
Organic Germanium (Ge-132)
4N
MATERIAL OVERVIEW
Characteristics:
Germanium dioxide 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 can then be hydrolyzed to GeO2. 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)
Applications:
Germanium dioxide 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.
GENERAL PROPERTIES
Compound Formula
GeO2
CAS
1310-53-8
Appearance
white powder or colorless crystals
Molecular Weight
104.6 g/mol
Melting Point:
1,115° C (2,039° F)
Density
6.239 g/cm3
Form M
crystals or powder
Solubility in water
4.47 g/L (25 °C) 10.7 g/L (100 °C)
Solubility
insoluble in HF, HCl soluble in other acid and alkali
Specification
Impurities in ppm
GeO2 %
99.999 min
As(ppm)
0.5max
Fe(ppm)
1max
Cu(ppm)
0.2max
Ni(ppm)
0.2max
Pb(ppm)
0.1max
Co(ppm)
0.2max
Al(ppm)
1max
Total content of impurity
10max
Send message to this supplier
Contact Method
Wuhan Xinrong New Material
No.147.Luo Shi Road, Hong Shan Zone,
Wuhan,
Hubei,
China (Mainland)
Payment & Shipping Terms: Unit Price:570.0 USD Trade Term:FOB Payment Term:
Paypal, L/C, D/P, D/A, T/T, WU, Money Gram
Min.Order: 1 Kilogram Means of Transport:Ocean,Land,Air
Supply Capacity: Production Capacity:500 Kilogram/Kilograms per Month Packing:Products could also be packed according to customer request. Delivery Date:Shipped in 5 days after payment
