Harris Vinegar Weed Killer, 32 oz Package, Plastic Bottle Package Type, Liquid Form, Vinegar/Pungent Odor/Scent, Clear, Compositions: Acetic Acid, Water, 20 % VOC, 215 deg F Boiling Point, >1 Density, 1.025 Specific Gravity, 2.1 to 2.8 pH, Spray Application Method