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UREA PHOSPHATE (UP)

Guaranteed Technical Specifications

Chemical formula: H3PO4.CO(NH2)2    
Standard executed: GB/T27805-2011(INDUSTRIAL GRADE)Q/74465717-9.6(LOW AS GRADE)
Throughput: 40000t/a

Properties

White crystal, easily soluble in water, but not in organic solution; melting point at 117.3℃, its water solution is strongly acidic, PH value of 1% solution is 1.89, less stability and liable to reaction when heated.

Uses

Mainly used as a high quality feed additive, a high quality acid N, P compound fertilizer with ureic nitrogen. It is suitable for alkaline soil, also used fire retardant agent, finishing agent for metal, fermentation nourishment, cleaning agent and flux for purifying phosphoric acid.

Packing and storage

Plastic-woven sack, net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.

  • Other Parameters
序号 No
指标名称 Specifications
工业级 Industrial Grade
主含量[以H3PO4.CO(NH2)2计] %≥ Main Contents
98.0
2
五氧化二磷(以P2O5计)   %≥ Phosphorus pentoxide
44.0
3
氮(以N计)             %≥ Nitrogen, as N
17.0
4
PH值(1%水溶液) PH value of 1% solution
1.6-2.4
5
水份                     %≤ Moisture
0.30 
6
重金属(以Pb计)        %≤ Heavy metal, as Pb
0.003
7
砷(以As计)            %≤ Arsenic, as As
0.0100
8
氟化物(以F计)         %≤ Fluoride as F
0.0500
9
水不溶物                 %≤ Water insoluble
0.1
Next: Ammonium Nitro-phosphate
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