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High Quality Best Terbium Oxide Factories – High purity 99.999%min Germanium oxide GeO2 powder with low price – Fitech
High Quality Best Terbium Oxide Factories – High purity 99.999%min Germanium oxide GeO2 powder with low price – Fitech Detail:
Basic information:
1.Molecular formula: GeO2
2.Molecular weight: 104.63
3.CAS No.: 1310-53-8
4.HS Code: 2825600001
5.Storage: It should be stored in a ventilated and dry warehouse. The packing should be sealed and keep away from alkali and acid. Handle with care during loading and unloading to prevent glass bottles from breaking.
Germanium dioxide, in the molecular formula GeO2, is the Germanium oxide, in an electronic form similar to carbon dioxide. It is white powder or colorless crystal. There are two kinds of hexagonal system (stable at low temperature) and tetragonal system insoluble in water. The conversion temperature is 1033℃. Mainly used in the production of metal germanium, also used for spectral analysis and semiconductor materials.It is used in the production of optical fiber, infrared glass, phosphor, pharmaceutical immunity, PET catalyst, organic germanium, germanane and other materials.
| Product name | Germanium Oxide |
| Grade | Industrial Grade |
| Color | White |
| Purity | 99.999%-99.99999% |
| Shape | Powder |
| Solubility | Insoluble in water, dissolves in base to form germanate salt |
| Melting point | 2000℃ |
Application:
1. Used for germanium, also used in the electronics industry. Used as semiconductor material. It is prepared by heating oxidation of germanium or hydrolysis of germanium tetrachloride.
2. Used as raw material for the preparation of metallic germanium and other germanium compounds, as catalyst for the preparation of polyethylene terephthalate resin, as well as as spectroscopic analysis and semiconductor materials. It can produce optical glass phosphors and be used as catalyst for petroleum conversion, dehydrogenation, adjustment of gasoline fractions, color film and polyester fiber production.
3. Not only so, germanium dioxide or polymerization catalyst, glass containing germanium dioxide has high refractive index and dispersion performance, as a wide Angle lens camera and microscope, with the development of technology, germanium dioxide is widely used in the production of high purity metal germanium, germanium compounds, chemical catalysts and pharmaceutical industry, PET resin, electronic devices, etc., need to pay attention to is the shape of the germanium dioxide though and organic germanium (Ge – 132), but it has toxicity, not taking.
Certificate
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services
Factory
Packing
1kg/bag,
sealed plastic bag or plastic bottle;
It can be customized according to user requirements.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance ,balance before shippment.
Product detail pictures:
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Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for High Quality Best Terbium Oxide Factories – High purity 99.999%min Germanium oxide GeO2 powder with low price – Fitech , The product will supply to all over the world, such as: Cyprus, Cancun, Jamaica, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.
By Alice from Vietnam - 2017.12.02 14:11
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Eileen from British - 2018.11.28 16:25
