Appearance:powder,tablet,granular Purity:90% MOQ:1*20fcl Package:50kg/drum,22mt/20ft,with ... 20MT/20'FCL or as your request Specification: Effective Chloride min)AppearanceMoisture Ph value90% , 80%(multi-function)white powder :0.5 ... , 200 , 250 ,5000.5% min2.7- 2.9 Trichloroiso Cyanuric Acid(TCCA)90%min