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    Hello, welcome to Sichuan Shifang Chuhong Phosphorus Chemical Co., Ltd. official website.
    0838-2569019 0838-8266178
    18081236110 13881062286
    Product Producto
    Industrycurrent location:Product > Industry

    Dipotassium phosphate

    Source:
    Time:2018-04-07 20:31:20   
    Click:
    Detailed introduction:
    Detailed introduction:
    Chemical formula: K2HPO4·3H2O
    Molecular weight: 228.23
    Executive Standard: Q/70894764 03-1998
    Properties: White or colorless crystals, soluble in water, slightly soluble in alcohol, aqueous solution is weakly alkaline, the relative density of anhydrous crystals is 2.338, dehydration inside the molecule at 204 °C.

    Technical indicators:

    No.  Index name  Industrialgrade  Giftedclass
     1 Maincontent(calculatedasK2HPO4·3H2O) %≥  98.0  98.0
     2 P2O5                                                             %≥  30.50  30.50

     3

    K2O                                                               %≥

     39.5

     39.5
     4 pH value (1% aqueous solution)  8.8-9.2  8.8-    9.2
     5 Water                                                           %≤  3.0  3.0
     6 Heavy metal (Pb)                                        %≤  -  0.001
     7 Arsenic (calculated as As)                           %≤  -  0.0003
     8 Fluoride (in F)                                              %≤  -  0.003
     9 Water insoluble matter                               %≤  0.10  0.10

    Packing: Inner plastic outer packing, net weight 25kg, stored in ventilated and dry place.


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    E-MAIL:xubin@chhychem.com
    Hotline:0838-2569019  18081236110  0838-8266178  13881062286
    Address:No. 477 Mount Lu North Road, Deyang, hope city, Fortune Center, block A, room 1003.
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