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SICHUAN ANDA LIYUAN CO.,  LTD
SICHUAN ANDA LIYUAN CO., LTD
China
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    Tetra Potassium Pyrophosphate TKPP

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    Specification :

    Tetra Potassium Pyrophosphate, TKPP
    Chemical formula: K4P2O7
    Properties:
    Anhydrous tetra potassium phosphate is in white powder or granular. Relative density 2.534 g/cm3 and melting point 1109centidegree; It is apt to absorb humidity in the open air to deliquescent; Soluble in water but insoluble in ethanol, and at 25centidegree,its solubility in water is 187g/100g water; It can chelate with alkaline metals ions or heavy metal ions.
    Application:
    It mainly applied to electroplating without cyanate, industrial or household detergents; It can used as a buffering reagent as well as stabilizer for hydrogen peroxide; It can also be used as dispersion agent for ceramic, clay, latex and pigments etc.
    Packing and storage:
    In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
    Guaranteed Technical Specifications:
    NO Specifications Food Grade
    1 Appearance White powder or granular
    2 Main contents%min 96.0
    3 Iron(Fe) % d 0.03
    4 Water insoluble matter % d 0.1
    5 Heavy Metals,as Pb % d 0.001
    6 Arsenic(As) % d 0.0003
    7 PH Value 10.0-10.7
    8 Ortho Phosphate Pass test
    We can also manufacture industrial grade.
    We manufacture MAP(monoammonium phosphate),DAP(diammonium phosphate),MKP(potassium dihydrogen phosphate),DKP(Di-potassium Phosphate),STPP(Sodium Tripolyphosphate),SHMP(Sodium Hexametaphosphate), SAPP(Sodium acid pyrophosphate), TSPP(Tetra Sodium Pyrophosphate), TKPP(Tetra Potassium Pyrophosphate) KTPP(Potassium Tripolyphosphate), MSP(Monosodium phosphate),DSP(Disodium Phosphate);TSP (Tri-Sodium Phosphate), all in industrial grade and food grade.



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