Mainly used for pulp and paper, fiber, wheat flour, starch bleaching, oil, beeswax refining and bleaching. Disinfection of drinking water.

Chlorine dioxide as a fungicide, can be used in the processing of fish, the amount is 0.05g/kg(aqueous solution); In the preservation of vegetables and fruits, the amount is 0.01%.

Used for industrial water treatment, as a disinfectant. Can also be used for pulp and fiber bleaching, flour, fat, sugar refining, leather hair removal.