Amonyum Klorür (Ammonium Chloride) EMSURE® kimyasalını temsil eder. Halk arasında nişadır olarak da bilinen bu kimyasal, ACS, ISO ve Avrupa Farmakopesi (Reag. Ph Eur) standartlarına uygun analitik saflıkta (≥ %99.8) üretilmiştir. Çeşitli kimyasal analizlerde, biyokimyasal uygulamalarda ve laboratuvar deneylerinde yaygın olarak kullanılmaktadır.
 
Linear Formula : NH₄Cl
CAS Number : 12125-02-9
Molecular Weight : 53.49
MDL Number : MFCD00011420
UNSPSC Code : 12352301
EC Index Number : 235-186-4
NACRES : NA.21
Assay : ≥99.8% (silver nitrate titration), 99.0-100.5% dry basis (silver nitrate titration)
Grade : ACS Reagent
Form : Crystalline Powder
Solubility : 372 g/L (External MSDS)
Quality Segment : 300
Agency : Reag. ISO, reag. Ph. Eur.
Vapor Pressure : 1.3 hPa ( 30 °C)
Autoignition Temp. : >400 °C
Potency : 1410 mg/kg LD₅₀, oral (Rat)
Impurities : ≤0.005% Insoluble matter
Ign. Residue : ≤0.01% (as sulfate)
Loss : ≤1% loss on drying, 105°C
pH : 4.7 (25 °C, 200 g/L in H₂O, External MSDS)
mp : 338 °C (sublimed; External MSDS)
Solubility : 372 g/L (External MSDS)
Density : 1.53 g/cm³ at 25 °C
Bulk Density : 600‑900 kg/m³
Anion Traces : Bromide (Br^-): passes test,
Iodide (I^-): passes test
Nitrate (NO₃^-): ≤0.0005%
Phosphate (PO₄^3-): ≤0.0002%
Sulfate (SO₄^2-): ≤0.002%
Cation Traces
Ca: ≤0.0005%
Cu: ≤0.0002%
Fe: ≤0.0002%
K: ≤0.005%
Mg: ≤0.0005%
Na: ≤0.005%
Ni: ≤0.0001%
Pb: ≤0.0001%
Zn: ≤0.0002%
Heavy metals: ≤0.0005%
Storage Temp. : 2-30°C