Chlorine dioxide (Clo2) has been described as the ideal biocide. it is a powerful oxidizing agent, Chlorine dioxide is very effective in killing pathogens such as funguses, mold, algae, bacteria and viruses. It kills micro-organisms by attacking and penetrating their cell wall, disrupting the transport of nutrients across the cell wall and inhibiting protein synthesis. it is widely used in water treatment, aquaculture, food processing, odor removal and other industrial operations. Itâ??s now included in many drinking water hygiene programs around the globe. Product: Chlorine dioxide-0.5 GRAM TAB Perfect for dropping in a spray bottle for surface disinfection, or in an open container for deodorizing and air decontamination, on demand for small to medium scale application. Package: 6 tablets/sheet Features Chlorine dioxide generating is more than 10% Very rapidly an active chlorine dioxide solution on site. The chlorine dioxide solution has a long shelf life of 30-60 days.