Name: Ammonium Chloride.jpg)
Molecular weight: 53.5
Molecular formula: NH4Cl
CAS NO.:12125-02-9
HS CODE: 28271090
Properties and uses: Colorless cubic crystal or powder. It is easily soluble in water and is corrosive to ferrous metals and other metals. It is mainly used in dry battery, storage battery, ammonium salt, pharmaceutical, electroplating, adhesive, and other fields.
Quality index of agricultural grade ammonium chloride: GB2946-92
| Main indicators | Unit | Dry agent | Wet agent |
| Nitrogen | %>= | 25.4 | 23.5 |
| Moisture | %<= | 1.0 | 7.0 |
Quality index of industrial grade ammonium chloride: GB2946-92
|
Inspection Item |
Unit Unit |
Fine Grade |
Feed Grade |
First Grade |
Qualified Grade |
Food Grade |
|
Assay |
%≥ |
99.5 |
99.5 |
99.3 |
99 |
99.0-101.1 |
|
Moisture |
%≤ |
0.7 |
0.5 |
1.0 |
1.0 |
|
|
Iron |
%≤ |
0.001 |
0.001 |
0.001 |
0.003 |
|
|
Burning residue |
%≤ |
0.4 |
0.4 |
0.4 |
0.4 |
0.5 |
|
Heavy Metal(as Pb) |
%≤ |
0.0005 |
0.0005 |
0.0005 |
0.001 |
0.001 |
|
As |
%≤ |
|
0.0005 |
|
|
0.0003 |
|
Sulphates(as SO4) |
%≤ |
0.02 |
0.02 |
0.02 |
- |
|
|
PH(200g/L solution,temperature 25℃) 4.0-5.8 |
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Packing: 25/50kg woven bag lined with plastic, or according to the customer's requirements.
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