Specification

Appearance                                             White crystalline powder
Assay,%                                                    ≥99.50
Residue on Ignition, %                          ≤0.10
Water, mg/kg                                          ≤0.50
As, mg/kg                                                ≤5.00
Fe, mg/kg                                                ≤50.00
Heavy metals (Pb), mg/kg                   ≤10.00

PH (200g/L, 25℃)                                4.0~6.0

Application

1)The main application of ammonium chloride is as a nitrogen source in fertilizers (corresponding to 90% of the world production of ammonium chloride) such as chloroammonium phosphate. The main crops are rice and wheat in Asia.

2)Ammonium chloride was used in pyrotechnics in the 18th century but was superseded by safer and less hygroscopic chemicals. Its purpose was to provide a chlorine donor to enhance the green and blue colours from copper ions in the flame.

3)It had a secondary use to provide white smoke, but its ready double decomposition reaction with potassium chlorate producing the highly unstable ammonium chlorate made its use very suspect.

Packing

25 kg/bag