Recommend for use with large industrial Disinfection / Sanitizing jobs. HOCL Solutions Disinfectant/Sanitizer is an Aqueous hypochlorous acid produced by passing a brine solution through an electrolytic cell. HOCL Solutions Disinfectant/Sanitizer kills 99.99% of tested bacteria and viruses, no alcohol, no harsh fumes, no phenol, non-flammable, and no chemical residue.