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Aluminum fluoride

Anhydrous aluminum fluoride is a sandy powder that is difficult to dissolve in water, acids, and alkaline solutions, and is very stable in nature. Wet aluminum fluoride is a white powder with needle-like crystalline structure, slightly soluble in water, and has a higher solubility in hydrofluoric acid solution.
  • Commodity name: Aluminum fluoride

Number:

JH-101-S-D3

  • Product Description
  • Product Features:

    Anhydrous aluminum fluoride is a sandy powder, difficult to dissolve in water, acids, and alkaline solutions, and is very stable. Wet aluminum fluoride is a white powder, crystalline in needle form, slightly soluble in water, and has a higher solubility in hydrofluoric acid solution.

    Product Parameters:

    Testing Items Standard Specification % Test Results
    AF-2
    F(≥) 60.0 63.2
    Al(≥) 31.0 32.5
    Na(≤) 0.60 0.25
    SiO2(≤) 0.35 0.27
    Fe2O2(≦) 0.10 0.03
    SO4²-(≤) 0.60 0.07
    P2O5(≦) 0.04 0.03
    Caustic Soda Amount (≤) 2.5 1.85
    Loose Density g/cm3(≥) 0.7 0.9
    Particle Size D50 (um / 3μm

    Application Industries:

    1. Used as an analytical reagent, catalyst, and as a副发酵抑制剂 in ethanol production. Used in the preparation of fluorides and the manufacture of white glaze.
    2. Mainly used in aluminum production to lower melting points and increase the conductivity of electrolytes, also used as a flux for ceramic surface glazes and enamel glazes, and as a flux for non-ferrous metals.

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