CHLORAMINE FACT SHEET
method of disinfection using chloramination; more than 1 in 5 Americans uses drinking water treated with chloramines. Chloramination involves the addition of anhydrous or aqueous ammonia (NH 3) before or after the addition of chlorine (HOCl) to produce monochloramine (NH 2 Cl). This reaction is as follows: NH 3 + HOCl = NH 2 Cl + H 2 O
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