... % EC; 50% EC; 57% EC 2. Appearance: brown yelow transparent liquid 3. package can be customize as your required Product Name: Malathion EC 45%, 50, 57 ... fire.Packing specification: 300g×20 bottle , 500g×20bottles. Malathion 45% EC, application range:rice, wheat, cotton, vegetabe,tea tree,fruit tree ...