... ,tablets 3)Package:25kg/bag,50kg/drum Sodium Dichloroisocyanurate (SDIC) 56%,60%Min1.Chemical and Physical Properties:Product Name:Sodium Dichloroisocyanurate ... :2933692910CAS No.:2893-78-9EINECS No.:220-767-7Properties: SDIC is water soluble, it has properties of high effective, ... instant effective, wide range and safety. SDIC has strong,fungicide effect, even at dosage of 20ppm, ...