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Ammonium Chloride 99.5%


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Ammonium Chloride 99.5%

Ammonium Chloride is a clear white water soluble crystalline salt of ammonia. Ammonium Chloride solutions with ammonia are often used as buffer solutions.


  • Feed additive for cattle
  • Nitrogen source in fertilisers
  • General laboratory reagent
  • Pyrotechnics

Minimum Assay: >99.5%
Molecular Formula: NH4Cl
Molecular Weight: 53.49 g/mo
Melting Point: 340 °C
Density at 25°C (g/cm3): 1.53
Solubility in water (% weight): Soluble
Nitrate (NO3): <0.0005%
Phosphate (PO4): <0.0002%
Sulphate (SO4): <0.002%
Heavy Metals (as Pb): <0.0005%
Calcium (Ca): <0.0005%
Copper (Cu): <0.002% 
Iron (Fe): <0.0002%
Zinc (Zn): <0.0002%
pH Value (5% water): 4.5 - 5.5

Hazard Phrazes: Harmful if swallowed. Causes serious eye irritation.

Prec Phrazes: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Harmful CLP Image

Cas No: 12125-02-9
Einecs No: 235-186-4
FP: -


Ammonium Chloride 99.5%
Code Pack Price Qty  
GPC7106-X 100g £3.95
GPC7106-2X 250g £6.55
GPC7106-5X 500g £9.95
GPC7106-Y 1Kg £13.95
GPC7106-2.5Y 2.5Kg £19.95
GPC7106-5Y 5Kg £32.55