Our product can kill the microbia such as bacterium vegetative form, the white rosary fungus and the bacillus subtilus bud spore, and the hepatitis virus.Configuration of mother liquor:put chlorine dioxide powder 500g into water 25kg(notice: it is forbidden that you pure water into the powder) and then stir averagely 10 min until complete solution.After that you can get 25kg mother liquor whose concentration is 2000mg/L.