 Model Number |
98%MIN |
UREA PHOSPHATE (UP)
【Chemical formula】: K3PO4· CO(NH2)2
【Molecular Weight】:158.0
【Executive standard】:Q/62089823-7.3-2002
【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
|
1.6-2.0
|
1.6-2.0
|
| |
|
|
|
【Packing】:
Plastic knit bag , Net weight 25kg or 50kg,Store at ventilated dry place.
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