Di-Ammonium
Phosphate (DAP)
Molecular Formula:
(NH4)2HPO4
Molecular Weight:
132.0
Properties:
colorless
transparent monoclinic crystal or white powder, easy
soluble in water, gradually lose ammonia to become
into ammonium dihydrogen phosphate when exposed into
the air, its aqueous solution is alkali.
Specification:
Appearance |
White crystals |
(NH4)2HPO4 |
98% min |
P2O5
total |
53 % min |
N total |
21% min |
Water in soluble |
0.1% max |
Moisture |
0.2% max |
PH |
7.8-8.2 |
Uses :
Nutrigation and foliar feeding of all
crops
Preparation of fertilizer blends
Production of liquid fertilizers Package:
woven bag lined with plastic bag, net weight:
25kg/50kg/1000kg/bag |