Purity (NH4Cl) 99.5
% Min.
NaCl 0.2%
Max.
SO4 0.02%
Max.
Iron 0.001
% Max.
Heavy Metal (Pb) 0.0005%
Max.
Moisture 1.0
% Max.
pH Value 4.2-5.8
Insoluble in Water 0.02
% Max.
Application :
1)
Used in making dry batteries
2)
Raw material for making ammonium salt
3)
Additive in electroplating
4)
Accessory ingredient in dyeing
5)
Cosolvent in metal welding
6)
Compound fertilizer