In this paper the characters of trichlorocyanuric acid (TCCA),the main production techniques from urea and the wide usages made from its superior function are introduced.

• 综述了三氯异氰尿酸的性质、以尿素为原料生产三氯异氰尿酸的主要方法,以及由其优良的性能而产生的广泛用途。