Trichloroiso Cyanuric Acid (TCCA 90) (Granular). It is used as a disinfecting agent in swimming pools.It is used as a disinfecting agent in swimming pools and fountain water bodies and helps in achieving sparkling clean and clear water. In addition to this, our offered chemical is checked under the supervision of quality controllers, in order to ensure their quality attributes. Owing to their quality attributes, this is extensively demanded in several industries.