Hi-Yield Selective Weed Killer, 16 oz, Case, Liquid, Mild Phenolic Amine, Clear/Dark Yellow, Compositions: Dimethylamine Salt of 2,4-Dichlorophenoxyacetic Acid, Viscosity: 10.5 cPs, Flammability Rating: 1, Specific Gravity: 1.158 g/mL, pH Range: 7.93, Application Method: Spray