Monoammonium Phosphate (MAP) factory wholesale, your reliable NH4H2PO4 CAS Number: 7722-76-1 supplier
Molecular formula: NH4H2PO4
Molecular weight: 115.0
Standard executed: Q/74465717-9.1-2005(technical grade)
CAS Number: 7722-76-1
White granular crystal; relative density at 1.803g/cm3, melting point at 190℃ , easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH value of 1% solution is 4.5.
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:
Main contents% ≥
Phosphorus pentoxide% ≥
Nitrogen, as N % ≥
PH of 1% water solution
Heavy metals, as Pb % ≤
Arsenic, as As % ≤
Fluoride as F % ≤
Water insoluble % ≤
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