Gallium GL-0

  • Gallium Gl-0
  • Gallium Gl-1

    • Designation

    Name The value
    Designation GOST Cyrillic Гл-0
    Designation GOST Latin Gl-0
    Transliteration Gl-0
    By chemical elements Geл-0

    Description

    Gallium GL-0 is usedas the starting material for the production of gallium of high purity and other purposes.

    Note

    Gallium technical. The melting point of gallium 29,76 °C, the boiling point of 2205 °C. Gallium fire-explosion-proof. Maximum permissible concentration (MPC) of gallium oxide in the workplace air is 3 mg/m3. Gallium and its compounds affect the nervous system, gastrointestinal tract, parenchymatous organs and mineral metabolism.

    Standards

    Name Code Standards
    Non-ferrous metals, including rare, and their alloys В51 GOST 12797-77

    Chemical composition

    Standard Si Ni Fe Cu Al Zn Pb Mg Ga
    GOST 12797-77 ≤0.0005 ≤0.0001 ≤0.0003 ≤0.002 ≤0.0003 ≤0.0001 ≤0.0006 ≤0.0003 ≥99.99
    Ga is the basis.