Trichloroisocyanuric acid(TCCA) Available CL.(%): 90% min HS CODE: 29336922 molecular formula:c3n3o3l3 molecular weight:232.44 appearance:white crystal powder, granular or tablet use:it is use as waste disposal, woof shrinkproof.chlorniation agent in industry; as seedsand soil disingectant in agriculture; it can aslo be well used in breeding. sanitation, drinking and pool water etc. product types:powder granular:8-30mesh, 20-60mesh tablet:2g, 15g, 20g, 50g, 100g, 170g, 200g, 250g package: white plastic drums, fibre drums, cartons or as any other package as your order.