... 2933.6922 Main composition: Trichloroisocyanuric acid (C3Cl3N3O3) white powder, granular, tablet are available, content is ≥90%. UN NO.: 2468 H ... organic synthesis industry and dry-bleaching agent of clothes.Trichloroisocyanuric acid (TCCA) is strong oxidizer and chlorinated agent, with hihg ... : 1kg, 5kg, 10kg, 25kg, 50kg plastic drum Trichloroisocyanuric acid (TCCA) 90% powder, granular and tablet