 Origin |
China |
molecular formula: NH4Cl
N.W. : 53.49
Appearance: Colorless crystal or white crystal powder
Properties: It dissolves in water easily, in glycerin and little solve in alcohol, not solve in acetone and aether.
Specification:
|
Index
|
GB2946-92
|
Result
|
|
Ammonium Chloride % ≥ (NH4CI)
|
99.3
|
99.5
|
|
Moistrue % ≤
|
0.7
|
0.5
|
|
Residue on Ignition % ≤
|
0.4
|
0.2
|
|
Heavy Metal( Pb) % ≤
|
0.0005
|
0.0005
|
|
Sulphate % ≤
|
0.02
|
0.02
|
|
Fe % ≤
|
0.001
|
0.001
|
|
PH 200g/l 25 oC
|
4-5.8
|
|
Packing:In 25kg plastic woven bags lined with polythene bag(20MT/FCL).
Uses:Ammonium chloride is sold in blocks at hardware stores for use in cleaning the tip of a soldering iron and can also be included in solder as flux.Other uses include a feed supplement for cattle, in hair shampoo, in textile printing, in the glue that bonds plywood, as an ingredient in nutritive media for yeast, in cleaning products, and as cough medicine.
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