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 FormulaGe
Ge content≥99.999%
Typical size

100, 200, 325, 325-800 mesh

Nanoscale300-400 nanometer
CAS No.7440-56-4
Density5.32g/cm3 at 25 °C
Melting Point937.40 °C
Boiling Point2,830 °C
Resistivity5-40 Ω·cm at 20 ± 0.5 °C
Annual Capacity 3 tons

Chemical Composition - ICP Analysis (ppm wt)

ElementStandard(max)ElementStandard(max)
Mg0.5Ni0.2
Al1.0Cu0.2
Si1.0Zn0.5
Cr0.1As0.1
Fe1.0In0.5
Co0.2Pb0.1

Germanium Powder Application

  1. Germanium contained alloys
  2. Additive for Lead-free paste
  3. 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

Production

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