CAS12125-02-9
FormulaNH4Cl
SynonymAmmonium muriate, Ammonium chloride ((NH4)Cl), Ammonium chloride
Density1.5274
Moisture0.25% max
Iron5 ppm max
Heavy Metals10ppm max
Arsenic1 ppm max
pH of a 5% solution3.8 - 6.0
Phosphate0.2% max
Residue on Ignition300 ppm max
Assay99.5 - 99.9%
pH4.5-5.5 (1m water, 20 c)
Melting Point337.8 c
Molecular weight53.50
Colorcolorless to white crystal or powder, cooling saline taste
Solubilitymethanol, ethanol
Boiling Point520 c