Ammonium
Chloride food grade
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:
| ITEM |
TECHNICAL GRADE |
FOOD/MEDICAL GRADE (FCCIV/BP2002/USP24)
|
| Ammonium chloride(NH4Cl)
% ≥ |
99.3 |
99.5 |
| Loss on Drying % ≤
|
1.0 |
0.5 |
| Residue on Ignition%
≤ |
0.4 |
0.1 |
| Fe % ≤ |
0.001 |
0.005 |
| Heavy metal (Pb)%≤
|
0.0005 |
0.0005 |
| As %≤ |
- |
0.0005 |
| Barium |
- |
confirm |
| PH |
4-5.8 |
4.6-6 |
| Slufate (SO4)
%≤ |
0.02 |
0.015 |
| Calcium(Ca) % ≤ |
- |
0.002 |
| Potassium (K) % ≤
|
- |
0.02 |
| Bromide %≤ |
- |
0.005 |
| Sulfate Ash % ≤ |
- |
0.1% |
Packing:
25KG P.P. woven bags/paper bags.
