Introduction to Trichloroiscyanuric Acid(TCCA) Trichloroiscyanuric Acid(TCCA) functions as disinfectant, algaecide and bactericide mainly for swimming pools and spas, and bleaching agent in the textile industries. It is widely used in civil sanitation preventing and curing diseases in husbandry and fisheries, fruits and vegetables preservation, wastewater treatment, algicide for recycling water of industry and air conditioning, anti shrink treatment for woolen, treating seeds bleaching fabrics, and organic synthesis. Product Name Trichloroiscyanuric Acid(TCCA) Synoyms TCCA 90% powder Moleccular Formula C3N3O3CL3 Molecular Weight 232.44 Appearance powder Available chlorine 90% Moisture 0.5%max PH of 1%queous solution 2.6-3.2 Unsolvable matter 0.1%max