DAP (Di-Ammonium Phosphate)
Properties:
White granular crystal, relative density at 1.619g/cm3, melting point at 155 , easily soluble in water, insoluble in alcohol, PH value of 1% solution is 8.0.
Packing and storage:
In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications:
Food Grade
No. Specifications
1 Main content% min 98.0
2 Phosphorus pentoxide% min 53.0
3 Nitrogen, as N % min 20.8
4 PH value of 1% solution 7.8-8.2
5 Moisture % max 0.2
6 Heavy metals, as Pb % max 0.001
7 Arsenic, as As% max 0.0003
8 Fluoride as F% max 0.005
9 Water insoluble % max 0.10