Product name: Diammonium phosphate
Chemical name : Phosphoric acid,diammonium salt
Molecular formula: (NH4)2HPO4
CAS number: 7783-28-0
Physical and chemical properties:
Appearance: Colorless or white crystal
Bulk density: 1.62Kg/L
Melting point: 155°C
PH of 1% solution at 25°C: 7.5
Solubility in water: 250g/L at 25°C
Specification Tech grade Food grade
Main content: 99%min 99%min
P2O5: 53%min 53%min
N as NH4: 21%min 21%min
Moisture: 0.2%max 0.2%max
Insolubles: 0.1%max 0.1%max
As 0.0003%max
Pb 0.001%max
Applications:
For tech grade:
â?¢Used as a high quality fertilizer material in agricultural crops. It is applied after being dissolved in water through the irrigation system or as a foliar spray
â?¢Used in ruminant feeds as a source of phosphorus and nitrogen
â?¢Used as a basic raw materials for N.P.K compound fertilizer
For tech grade:
â?¢Used as ferment agent, nourishment, and so on