Surface Disinfectant Cleaner Optim 33TB Peroxide Based Liquid 1 gal. NonSterile Jug Disposable Mild Scent Features One step disinfectant cleaner fast & convenient AHP patented technology designed to deliver better cleaning and faster disinfection results (active ingredient 0.5% hydrogen peroxide) Hydrogen peroxide does not leave behind active residue which may lead to the development of resistant strains of microorganisms 1 minute bacterial & virucidal claim 30 second sanitizer 5 minute TB claim Non-flammable