Sodium dichloroisocyanurate (SDIC)    Effective cl 56.0-60.0(powder),56-60(granular)Unsolvable Matter%≤0.5PH(1% solution) 5.5-6.5Granular 8~30mesh,20~60mesh(or decided by customer)Package and weight (net weight) plastic drum,25kg,50kg,plastic knitting bag 1000kg, (or decided by customer)