MONOAMMONIUM PHOSPHATE (MAP)

【Chemical formula】: NH₄H₂PO₄

【Molecular Weight】:115.0

【Executive standard】:Q/62089823-7.1-2002

【Property】:

White crystals, Density is 1.803 (19℃) melting point is 190℃. Soluble in water easily, PH of 1% water solution is 4.5.

【USE】:

Used as fire-extinguishing agent for fabric, woods, paper. For food grade, it is mainly used as ferment agent, nourishment , and so on. Used as a high effective non-chloride N、P compound fertilizer in agriculture ;It contains totally 73% fertilizer elements ; May used as a basic raw materials for N、P、K compound fertilizer.

【Technical Specifications】:Assay ≥ 99.0 %

Specifications	Specifications
	Tech. grade	Food grade
Appearance	White Crystals
Main content,              % min	99.0	99.0
Phosphorus pent-oxide,     % min	61.0	61.0
Nitrogen as N,             % min	11.8	11.8
Water insoluble,            % max	0.1	0.05
Moisture,                   % max	0.1	0.1
Heavy metals,as Pb.        % max	------	0.001
Arsenic,as As.              % max	------	0.0003
Fluorde,as F.               % max	------	0.002
PH	4.4-4.8	4.4-4.8

【Packing】:

Plastic knit bag , Net weight 25kg or 50kg,Store at ventilated dry place.