Chemical Name: Sodium diethyl dithiocarbamate Molecular Formula: C5H12NOS2@Na MW: 225.3 Specificity White to slight grey yellowflowing crystallization or powder forms, soluble in water and decomposition in acid mediator solution. Uses It is an effective collector for copper, lead, antimonite and other sulfide minerals with better collectivity than xanthate and dithiophsphate. If it is used in flotation under high alkali conditions, it can improve the separtion floating effect between lead and zinc with little or without any cyanide. This reagent is also used for rubber vulcanization improve agent. Storage&transport: To be protect from damp, torrid sunlight and fire.