Slow Dissolving Chlorine Tablets Trichloroisocyanuric acid; sodium dichloroisocyanurate Specifications: 200 grams tablets; Active Chlorine: 90%, PH (1% solution 25c): 2.7~3.0; The delivery dosage continues evenly, prevents in effectively the pool of water the chlorinity undulation; Usage:The use in the solid chlorine piece medicine, the chlorine piece floats the cup, the pond surface skimmer, systems and so on integration filter plant. Email:bonny211@gmail.com;MSN:Bony_leo@hotmail.com