LIBERATOR 600 is a liquid non-selective weed killer designed to control all vegetation. It combines Bromacil (.98%), 2,4-D and aliphatic hydrocarbons to produce rapid top kill, as well as translocation and root absorption by vegetation. LIBERATOR 600 is applied undiluted to non-crop areas where bare ground is desired by highway departments, industrial plants, school districts, outdoor sign companies, airports, etc. *(EPA)