Specification
Name
MAP Mono Ammonium Phosphate –Technical grade
Items
Specifications
Result
Appearance
White crystal
Assay % ≥
98.5%
99.2
Phosphorus pentoxide% ≥
61
61.1
Nitrogen, as N % ≥
12
12.15
PH (10g/L solution)
4.2-4.8
4.5
Moisture% ≤
0.5
0.2
Arsenic, as As % ≤
0.008
<0.003
Fluoride as F % ≤
0.05
<0.01
Water insoluble % ≤
0.3
SO4 % ≤
0.9
