HOCl is most effective within a pH range of 4 to 6, where it remains in its molecular form, allowing for higher disinfection efficacy. At higher pH levels, hypochlorous acid dissociates into hypochlorite ions (OCl⁻), which have reduced efficacy.
HOCl is most effective within a pH range of 4 to 6, where it remains in its molecular form, allowing for higher disinfection efficacy. At higher pH levels, hypochlorous acid dissociates into hypochlorite ions (OCl⁻), which have reduced efficacy.