Mono-Ammonium Phosphate (MAP)
Formula:NH4H2PO4
MW:115.0
Executive standard:Q/7089476401-1998
Properties:White crystalline free flowing solia,Density is 1.803(19℃),melting point is 190℃,Solubie in water easiy ,water solution is acid .PH of 1% water solution is 4.5.
Application： Monoammonium Phosphate is used as fire-extinguishing agent for fabric,woods,paper,For food grade,MAP is mainly used as ferment agent,nourishment,and so on,Used as a high eff ective non-0chloride N/Pcompound fertilizer in agriculture;it contains totally 73% fertilizer elements;May used as a basic raw materials for N、P、K compound fertilizer.
Packing： Mono-Ammonium Phosphate is packed plastic knit bag,Net weight 25kg,Store at ventilated dry places.
Specifications |
Industrial Grade |
Main Content(NH4H2PO4) %≥ |
98.0 |
Phosphorus Pentoxide(P2O5) %≥ |
60.0 |
Nitrogen,(as N) %≥ |
11.8 |
Water Insoluble %≤ |
0.10 |
Moisture %≤ |
0.20 |
Heavy metals(Pb) %≤ |
------ |
Arsenic(As) %≤ |
------ |
Fluoride(F) %≤ |
------ |
PH of 1%water solution |
4.2-4.6 |