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    Add: Fine Chemical Industry Zone, Industrial Park, Qianshan County, Shangrao City, Jiangxi, China
    Contact Person:
    Wu Jun: +86-13576481888;
    Peng Jidong: +86-13576309314 (Anhydrous hydrofluoric acid);
    Chen Xiao: +86-13325996862 (Ammonium bifluoride, Ammonium fluoride);
    Jin Yucheng: +86-13879335766 (Ammonium bifluoride, Ammonium fluoride);
    Wang Yaoting +86-13657031116 (International trade)
    Fax: +86-793-5436178
    P.C.: 334500
    E-mail: sales@3d3u.com
    URL: https://www.3d3u.com

    Detail

    Anhydrous hydrogen fluoride

     

     

    Detail

     

     

    Anhydrous hydrogen fluoride
    Molecular formula: HF
    Molecular weight: 20.01
    Properties: Anhydrous hydrogen fluoride is colorless transparent liquid at low temperature. Boiling point is 19.4℃, melting point is -83.37℃, specific gravity is 1.008(25℃/4℃). It is easily volatile at normal temperature.
    Uses: Anhydrous hydrogen fluoride has been widely used in atomic energy, chemical, petroleum, and other industries.
     
    Index/name Superior grade First grade Qualified product
    Hydrogen fluoride % ≥ 99.95 99.90 99.70
    Moisture(%)≤ 0.030 0.060 0.10
    Fluosilicic acid % ≤ 0.01 0.020 0.05
    Sulfur dioxide % ≤ 0.007 0.015 0.030
    Non-volative acid (H2SO4 )%≤ 0.005 0.02 0.050
    Packing: Steel cylinder, 320kg/bottle or 640kg/bottle.
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