Monterey Weed Whacker Jet Spray, 18 oz, Spray Can, Foam, Compositions: Dimethylamine Salt of 2,4-Dichlorophenoxyacetic Acid, Dimethylamine Salt of (+)-R-2-(2-Methyl-4-Chlorophenoxy) Propionic Acid, Dimethylamine Salt of (+)-R-2-(2,4-Dichlorophenoxy) Propionic Acid, Propane/Butane Propellant Mixture (Liquefied Petroleum Gas), Other Ingredients, VOC Content: 50 g/L, Flammability Rating: 2, pH Range: 9 to 10, Application Method: Spray