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    The domestic and foreign trade
    of phosphorous chemical products

    We win by quality

    PRODUCTS

    We are committed to making the company a fine phosphate production enterprise with "prominent main business, reasonable structure, advanced management science, advanced culture, friendly environment and harmonious atmosphere".

    Potassium Diphosphate

    Application grade: technical grade
    Content: 98(%)
    Particle size: 10-40(mesh)
    CAS RN: 7320-34-5
    Executive standard: HG/T3591/1999
    Brand: Junlin
    this product is mainly used as cyanide-free electroplating complexing agent, metal surface cleaning agent, dye dispersant and buffer, etc.

    Technical index:

    ACTi2156-2002Index:
    Item Standard
    Appearance white powder
    Purity % 98.0min
    Fe % 0.005max
    Pb % 0.0005 max
    As % 0.0002 max
    Insoluble Substances % 0.1 max
    pH(1% aqueous solution) 10.5±0.5
    Loss on dry % 0.5max
    Packing 25kg
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