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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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