... silk, cloth, fibers, disinfection etc. Itis widely used in disinfection of drinking water, hotel, hospital, swimming pool and bath ... room; Also used in the anti-shrinkage treatment of wool, bleaching of textiles, and used as chlorating agent of rubbers.calcium ... efficient bleaching agent,mainly used in bleaching cotton textiles,fiber,pulp,starch,disinfection of swimming pool chemical,dringking ...