• Mianyang Aostar Phosphorus Chemical Industry Co., Ltd.

       Products

     

    Phosphoric Acid (PA)

     

    [ Catalog for Food Additive ]

     

    Standard Executed: GB2091-1992
    Molecular Formula: H3PO4
    MW: 98
    Description:
           It is colorless, transparent and syrupy liquid.
           The density is 1.70.
           It mixes with water in all proportions and then produce an amount of heat. It loses water and converts to pyrophosphoric acid and metaphosphoric acid further.

    Usage: Mainly used for sugar industry.
    Packing: Plastic drum, net weight 30kg, 35kg, 330kg.

    Technical Specifications:

    Specifications

    Index I

    IndexII

    Main content % ≥

    85.0

    75 , 85

    Fluoride, as F % ≤

    0.001

    0.001

    Chloride, as Cl % ≤

    0.0005

    -

    SO4 % ≤

    0.005

    -

    Fe % ≤

    0.002

    -

    Arsenic, as As % ≤

    0.0001

    0.00005

    Heavy metals, as Pb % ≤

    0.001

    0.0005

    Easy Oxidized Matter, as H3PO3 %

    0.012

    0.012

     

     

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