... -2,4,6-(1H,3H,5H) trione, 1,3-dichloro, sodium salt Sodium dichloroisocyanurate SODIUM DICHLOROISOCYANURATE (SDIC) Formula:C3O3N3Cl2Na Molecular Weight: 219.95 Solubility (25 ... , Granule, TabletFiber drum or plastic barrel: net weight 25kg 50kg Sodium Dichloro Isocyanurate 60%