Origin	China
Brand Name	SUNDIA
CAS No.	7722-76-1
Purity	99%

MONOAMMONIUM PHOSPHATE (MAP)

• Chemical formula: NH4H2PO4 
• Moecular weight:115.0
• Standard executed: Q/70894764 01-1998
• Properties: White granular crystal; relative density at 1.803, melting point at 190 °C, 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.
• Technical Data:

No     Specifications Industrial Grade

1       Main contents% ≥   99%Min.

2       Phosphorus pentoxide% ≥ 61.0Min.  

3       Nitrogen, as N % ≥    11.8Min.

4       PH of 1% water solution 4.4-4.8   

5       Moisture% ≤         0.2Max.

6       Heavy metals, as Pb % ≤  0.001Max.

7.      Insoluble in water       0.10% Max.