MONO AMMONIUM PHOSPHATE (MAP)
Appearance : White crystal
Nitrogen : 12% min
P2O5 : 61% min
Moisture : 0.2% max
Water insoluble : 0.1% max
pH of 1% water solution : 4.4 - 4.8
DIAMMONIUM PHOSPHATE CRYSTAL (DAP Crystal)
White crystal
N : 21.0% min
P2O5 : 53.0% min
Moisture : 0.2% max
Water insoluble : 0.1% max
pH 1% of water soluble : 7.8 - 8.2
MONOPOTASSIUM PHOSPHATE (MKP)
Appearance : White crystal
P2O5 : 52% min
K2O : 34% min
Moisture : 0.2% max
Water insoluble : 0.1% max
pH of 1% water solution : 4.4 - 4.8