Japanese-made generator for hypochlorous acid water, mildly acidic hypochlorous acid water production device for commercial use.

Kuroreina is an electrolytic device that produces electrolyzed hypochlorous acid water through electrolysis (mildly acidic hypochlorous acid water generator, made in Japan, with a rich production capacity suitable for both home and commercial use).

NITE (National Institute of Technology and Evaluation) announced that hypochlorous acid water with a concentration of 35 ppm or higher is effective for disinfecting against the novel coronavirus. As of June 26, 2020, the effectiveness of alternative disinfection methods against the novel coronavirus has been evaluated. The Chlorina AL-790 can generate hypochlorous acid water in the range of 20 to 40 ppm, with a pH of 6.5 or lower, and can produce hypochlorous acid water at concentrations above 35 ppm. It is a reliable Japanese-made hypochlorous acid water generator (mildly acidic water generator: pH 5-6.5) that can be used for disinfection against the novel coronavirus. Evidence has been established for the inactivation of the novel coronavirus COVID-19 SARS-CoV-2 through electrolytic mildly acidic hypochlorous acid water treatment. It demonstrates a broader spectrum of bactericidal power than alcohol, effective against influenza, HIV, hepatitis B and C viruses, norovirus, E. coli, and more. It also has a low skin irritation index, comparable to tap water levels. It can be used in restaurants, schools, daycare centers, kindergartens, children's centers, tutoring schools, nursing care facilities, karaoke establishments, and food-related businesses. It is effective for virus infection prevention measures and food poisoning prevention. Even when sprayed, it is a high-purity electrolytic hypochlorous acid water.

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