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    Urea Phosphate(UP)

    【Chemical formula】: H3PO4.CO(NH2)2

    【Molecular Weight】:158.0
    【Executive standard】:GB27805-2011
    【Property】:White crystals, melting point is 117.3℃. Soluble in water easily, PH of 1% water solution is 1.89.
    【USE】:It is used as fertilizer and feed. Used as a high quality additive , Used as a high quality acid  N、P compound fertilizer with ureic nitrogen. It is suitable for alkaline soil.
    【Technical Specifications】:Assay ≥ 98.0 %

        Specifications

    Specification

     

    Tech. grade

    Food.grade

        Appearance

    White crystals

        Main content                                   %min

    98.0

    98.0

        Phosphorus Pent-oxide              %min

    44.0

    44.0

        Nitrogen as N,                               %min

    17.0

    17.0

        Water insoluble,                           %max

    0.1

    0.05

        Heavy metals, as Pb,                  %max

    ---------

    0.001

        Arsenic, as As,                             %max

    ---------

    0.0003

        Fluoride, as F.                              % max

    ---------

    0.002

        Moisture,                                        %max

    0.5

    0.5

        PH   

    1.6-2.4

    1.6-2.4

    【Packing】:In 25kg PP woven bag,Store at ventilated dry place.

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