Type: | Ammonium Chloride |
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Appearance: | White Powder, Granular |
Grade Standard: | Industrial Grade |
Certification: | ISO |
Purity: | 99.5%Min |
Grade: | Agriculture Grade |
Samples: |
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Customization: |
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Ammonium Chloride is White crystal, and easily dissolved in water. Mainly used in battery, electroplate, dye and textile, foundry, hides process, wel
Specifications:
1) Powder grade: (GB2946-92)
2) NH4Cl (as dry basis): 99.5% min
3) Heavy metal (as Pb): 0.0005% max
4) Iron content: 0.0005% max
5) Moisture: 0.5% max
6) Sulphate (as SO4): 0.02% max
7) Residue after ignition: 0.4% max
8) PH value: 4.0 ~ 5.8
Granular grade:
1) Nitrogen content (dry basis) 97% min
2) Moisture: 0.5% max
3) Sodium content(as Na): 1.0% max
4) Particle size:
a) 4.0-2.0mm 60% min
b) 1.0mm 3% max
Inspection ltem |
Unit |
Dry Ammonium Chloride |
Wet Ammonium Chloride |
Nitrogen |
%>= |
25.4 |
23.5 |
Moisture |
%<= |
1.0 |
7.0 |
Industrial Ammonium Chloride(NH4CL): GB2946-92
Inspection ltem |
Unit |
Fine Grade |
First Grade |
Qualified Grade |
Assay |
%>= |
99.5 |
99.3 |
99 |
Moisture |
%<= |
0.7 |
1.0 |
1.0 |
Iron |
%<= |
0.001 |
0.001 |
0.003 |
Buring residue |
%<= |
0.4 |
0.4 |
0.4 |
Heavy metal (as Pb) |
%<= |
0.0005 |
0.0005 |
0.001 |
Sulphates(as SO4) |
%<= |
0.02 |
0.02 |
- |
PH(200g/L solution,temperature 25°C)4.0-5.8 |
Packing: In 25/50kg net PP/PE bag or the demanding of customer
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