Customization: | Available |
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CAS No.: | 12125-02-9 |
Formula: | Nh4cl |
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Standard:GB/T2946-2008 | |||||
Lot No.:20240320001 | Manufacture Date | Mar, 20th 2024 | |||
Appearance:White powder crystals | |||||
Items | Specifications | Test result | |||
NH4CL(AS DRY BASIS) % | ≥99.5 | 99.65 | |||
MOISTURE % | ≤0.5 | 0.05 | |||
RESIDUE IN IGNITION % | ≤0.4 | 0.14 | |||
Fe % | ≤0.0007 | 0.0002 | |||
Pb % | ≤0.0005 | 0.0004 | |||
SO4% | ≤0.02 | 0.01 | |||
PH VALUE | 4.0-5.8 | 5.36 | |||
Test result: The products are superior quality. |
Standard:GB/T2946-2008 | |||||
Lot No.:2024032016 | Manufacture Date | Mar 20th.2024 | |||
Appearance:white granular powder | |||||
Items | Specifications | Test result | |||
N % | ≥25.4 | 25.4 | |||
Na % | ≤0.8 | 0.73 | |||
H2O % | ≤0.5 | 0.05 | |||
Test result: The products are superior quality. |
Ammonium Chloride Food Grade Powder/Granular | ||
Sensory Requirements | White Crystal or Crystalline Powder | White Crystal |
Reaction of Chlorides | Positive Reaction | Positive Reaction |
Reaction of Ammona Salts | Positive Reaction | Positive Reaction |
NH4CL (to dry basis meter ) g/100g≥ | 99.5 | 99.87 |
Loss Drying g/100g≤ | 0.5 | 0.13 |
Ignition Residue g/100g≤ | 0.1 | 0.05 |
Lead(Pb) mg/kg≤ | 2 | <1 |
As mg/kg≤ | 1 | <0.5 |
Cd mg/kg≤ | 1 | <0.5 |
Potassium(k) mg/kg≤ | 50 | 35 |
Sodium(Na) mg/kg≤ | 200 | 132 |
Iron(Fe) mg/kg≤ | 5 | 2.25 |
Calcium(Ca) mg/kg≤ | 50 | 2.06 |
Magnesium(Mg) mg/kg≤ | 10 | 0.9 |
Sulfate(SO4) mg/kg≤ | 150 | <100 |
Barium Salt(Ba ) | In Accordance with Provisions of | Qualified |
Clarity | Through Experiment | Pass |
PH(200g/L,t25ºC | 4.0-5.8 | 4.73 |
Conclusion | Qualified |