Ammonium Chloride (Reag. USP) for analysis, ACS, ISO

Minimum assay (Arg.): 99.5%

Code: 131121
CAS: 12125-02-9
Molecular Formula: NH₄Cl
Molar mass: 53.49 g/mol

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Packs sizes (4)

Code	packaging size	price per unit	quantity
Code & packaging		Price per piece
Code 131121.1210	packaging size 500 g	price per unit single 57,40€	quantity 48,79€x 6 units
Code 131121.1211	packaging size 1000 g	price per unit single 68,80€	quantity 58,48€x 6 units
Code 131121.0914	packaging size 5 kg	Product active until stock lasts.
Code 131121.0416	packaging size 25 kg	Product discontinued. Alternative 131121.1211 (please check specifications).

Technical data

Boiling Point:: 520 °C
Solubility:: water 370 g/l at 20 °C
Physical Description:: solid

Product Code:: 131121
Product Name:: Ammonium Chloride (Reag. USP) for analysis, ACS, ISO
Quality Name:: for analysis, ACS, ISO
Specifications:: Minimum assay (Arg.): 99.5%
pH of 5% solution: 4.5-5.5

Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Residue on ignition (as SO4): 0.01 %
Phosphate (PO4): 0.0002 %
Sulfate (SO4): 0.002%
Iodide (I): 0.001%
Nitrate (NO3): 0.001%
Pyridine and homologues: 0.001%
Heavy Metals (ICP-OES): 0.0005 %
As: 0.00005 %
Ca: 0.0005 %
Cd: 0.0005 %
Co: 0.0005 %
Cr: 0.0005 %
Cu: 0.0001 %
Fe: 0.0002 %
K: 0.005 %
Mg: 0.0005 %
Na: 0.005 %
Ni: 0.0005 %
Pb: 0.0001 %
Zn: 0.0002 %