SDIC 56% Form:powder,granular,tablet Effective Chlorine:56%min PH(1% solution):5.5-7.0 Sodium ... /flake, 20g/flakePacking: 50kg plastic drum, 25kg plastic drum ,25kg plastic knitting bag, 25kg fiber drum, 50kg fiber drum, 1000kg Jumbo bag. Application: sterilize ... shrinkage,bleach the textile and clean the industrial circulating water. chlorine powder/bleaching agent