Fine Germanium Powder nanoscale 60mesh 800 mesh Wholesale
Description
CNGE unique technology enables the preparation of germanium powder with low oxygen content and uniform size distribution. The flexibility of the process allows us to customize powders to help you meet current and new product and business needs and turn challenges into opportunities.
Further, CNGE has invested heavily in developing high performance ball milling technology for the manufacture of superfine Ge powder.
Technical Data
Molecular Formula | Ge |
Ge content | ≥99.999% |
Typical size | 100, 200, 325, 325-800 mesh |
Nanoscale | 300-400 nanometer |
CAS No. | 7440-56-4 |
Density | 5.32g/cm3 at 25 °C |
Melting Point | 937.40 °C |
Boiling Point | 2,830 °C |
Resistivity | 5-40 Ω·cm at 20 ± 0.5 °C |
Annual Capacity | 3 tons |
Chemical Composition - ICP Analysis (ppm wt)
Element | Standard(max) | Element | Standard(max) |
Mg | 0.5 | Ni | 0.2 |
Al | 1.0 | Cu | 0.2 |
Si | 1.0 | Zn | 0.5 |
Cr | 0.1 | As | 0.1 |
Fe | 1.0 | In | 0.5 |
Co | 0.2 | Pb | 0.1 |
Germanium Powder Application
- Germanium contained alloys
- Additive for Lead-free paste
- Lithium battery cathode material
Packaging, transportation and storage
- Packaging: N.W. 100 gram or 1kg per bottle with vacuum bag then carton box outside.
- Transportation: by Fedex, DHL, UPS with door to door delivery, by Air for urgent order.
- Storage: store germanium powder in a dry, clean environment to avoid damage and pollution.
R&D Center
CNGE has set up a dedicated research center, equipped with a team of experienced professionals, leading manufacturing, research and development equipment, and applied research closely integrated with various universities and institutes since 1960.
In accordance with ISO9001:2015, we have improved a set of “relying on scientific and technological innovation, taking product quality as life, carefully manufacturing beyond expectations, creating industry first-class brand” as the quality policy system.
Welcome to China Germanium Factory
Contact us for more information
Please let us know your request, we will get back to you within 1 hour.