... 5%max Grain Size fine powder 90%be8-30meshUsage: Used in manufacture of cyanuric acid Br Chemical Compound, Chloride, Br& ... and cyanuric acid salt, ester ect. They can be applied in synthesizing of new-type disinfectant, water treatment agent, bleaching ... selective herbicide etc. and they are also be widely used in swimming-pool chlorine stabilizing agent, ilon, plastic, polyester, anti-bruning, and ...