Water Soluble Fertilizer
Urea Phosphate (UP 17-44-0)
Molecular Formula: H3PO4•CO(NH2)2
Urea Phosphate is white granular crystal,easily soluble in water,insoluble in organic solvents.Melting point is 117.3ºC,aqueous solution is strongly acidic,PH value of 1% aqueous solution is 1.89.Poor thermal stability. UP is used as feedstuff additative,high effecient frtilizer and silage preservative in agriculture.It is used flame retardant, detergent,deruster,preservative in industry.
1.Easily soluble in water
2.It is high concentration of nitrogen and phosphorus compound fertilizer,its aqueous solution is acidic,which is especially suitable for the alkaline soil.
3.The application effects are better than the traditional fertilizer such as urea,ammonium phosphate,MKP in the early and middle stages of application to the plants.
4.Fertilizer effect is more obvious with the fertigation,foliar application
Packing and Storage
Packed in 25kg net bags,store at a cool,dry and well ventilated place.
|No.||Specifications||Indus. Grade||Agri. Grade|
|2||Assay (H3PO4.CO(NH2)2 ) >=%||98||98|
|3||Phosphorus pentoxide ,as P2O5 >=%||44||44|
|4||Nitrogen,as N >=%||17||17|
|6||Loss on ignition <=%||0.5||0.5|
|7||Heavy metals,as Pb <=%|| ||0.003|
|8||Arsenic,as As <=%|| ||0.01|
|9||Fluoride as F <=%|| ||0.05|
|10||Water Insoluble <=%||0.1||0.1|