Detailed Product Description
Properties:
colorless transparent monoclinic crystal or white powder, easy soluble in water, gradually lose ammonia to become into ammonium dihydrogen phosphate when exposed into the air, its aqueous solution is alkali.
Specification: appearance: white crystal
Specifications
Specifications
Industrial grade
Food grade
Appearance White crystals
Main content,min 98.0 98.0
Phosphorus pent-oxide,min 53.0 53.0
Nitrogen as N,min 20.9 20.9
Water insoluble, max 0.10 0.05
Moisture,max 0.2 0.2
Heavymetals,as Pb,max - 0.001
Arsenic,as As,max - 0.0003
Fluoride,as F,max - 0.002
PH 7.8-8.2 7.8-8.2
Uses: mainly used in printing plate making, pharmaceutical, fire retardant and the manufacture of electron tube, used in soaking wood and textile to improve their durability, used as fire retardant in heat insulating material of rocket engine motor, also used as excellent high-efficiency fertilizer.
Package: woven bag lined with plastic bag, net weight: 25kg/barrel.