Compounds of Ammonium

1 Ammonium Bromide (NH4Br) – sedative depressant 2 Ammonium Carbonate (NH4)2CO3 – “Sal Volatile, Hartshorn, Preston Salt” - expectorant, respiratory stimulant, antacid, ingredient of aromatic ammonia spirit -pungent, irritating odor, penetrating 3 Aromatic Ammonia Spirit – “Spirit of Sal Volatile, Spirit of Hartshorn” Respiratory Stimulant 4 Ammonium Chloride (NH4Cl) – “Muriate of Hartshorn, Sal Ammonia” - Diuretic, Expectorant, Urinary acidifier