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White granular crystal and relative density is 1.083, melting point is 190°C, easy to soluble in water and not soluble in alcohol, PH value of 1% water solution is 4.5.
Applications: Mainly used as fire-preventing agent for fabric,timber and paper;also used in electroplating and pharmacy as fermentater and nourishment in foodstuff industry ,in agriculuture used as chlorine N and P coumpound fertilizer with total nourishment at 74% being a fine quality raw material for preparing N. P and K compound fertilizer.
Package and storage: Plastic-woven sack with polythene inner bag, net weight per bag is 25kg, 50kg and keep in dry and windy conditions.
Specifications | Specifications | |
Industrial. grade | Food grade | |
Appearance | White crystals | |
Main content, % min | 99.0 | 99.0 |
Phosphorus pent-oxide, % min | 60.5 | 60.5 |
Nitrogen as N, % min | 11.8 | 11.8 |
Water insoluble, % max | 0.1 | 0.1 |
Moisture, % max | 0.2 | 0.2 |
Heavy metals,as Pb. % max | ------ | 0.001 |
Arsenic,as As. % max | ------ | 0.0003 |
Fluorde,as F. % max | ------ | 0.005 |
PH | 4.4-4.6 | 4.4-4.6 |
agriculture fertilizer mono-ammonium phosphate MAP(12-61-0)