Mono Ammonium Phosphate, MAP,China price supplier

Mono Ammonium Phosphate, MAP
Molecular formula     NH4H2PO4
Molecular weight     115.0
   
CAS Number     7722-76-1
Properties: White granular crystal; relative density at 1.803, melting point at 190     , easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH value of 1% solution is 4.5.
Uses:
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 and storage:
In 25kg , 50kg , 1000kg net bage, store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications :
No     Specifications     Industrial Grade        
1     Main contents%         98.0        
2     phosphorus pentoxide%     61.0        
3     Nitrogen, as N %         11.8        
4     PH of 1% water solution     4.4-4.8        
5     Moisture%     0.2        
6     Heavy metals, as Pb %                 -
7     Arsenic, as As %             -
8     Fluoride as F %             -
9     Water insoluble %         0.10        
we can also produce food grade Mono Ammonium Phosphate.