Specification :

PRODUCT  Monoammonium Phosphate( MAP)

CHEMICAL FORMULA  NH4H2PO4

ORIGIN  CHINA

CAS NO  7722-76-1

SPECIFICATION :

ITEM Industrial Grade Food Grade
Main contents% e 98.0 98.0
Phosphorus pentoxide% e 61.0 61.0
Nitrogen, as N % e 11.8 11.8
PH of 1% water solution 4.4-4.8 4.4-4.8
Moisture% d 0.2 0.2
Heavy metals, as Pb % d 0.001
Arsenic, as As % d 0.0003
Fluoride as F % d 0.002
Water insoluble % d 0.10 0.10

USAGE : As a fire-prevention agent for fabric, timber and paper, as well as a fire-prevention coating, and dry powder for fire extinguisher. For food grade it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. Its total nourishment ( N+ P2O5 ) is at 73% , and may be used as a basic raw material for N, P and K compound fertilizer.

PACKING : In 25kg, 50kg, 1000kg net bage, store at a cool, dry and well ventilated place.