... 65%, 70%,granular is 12mesh-28mesh ,10mesh-24mesh,etc Sodium Process Calcium Hypochlorite 65%1.Propertie Product name: Calcium HypochloriteForm ... GB/T10666-2008Calcium Hypochlorite 65%ItemIndexEffective Chlorine65%minNaCl/ Sodium Chloride9%-15%Moisture(H2O)5%-10%Chlorine lose on ... drums 5.Quality controlRigid quality control on inputs, process and outputs lead to high purity and consistent qualitythat ...