... quality,competitive price and best service 3.Professional supplier NOMENCLATURE 2,4-DCommon name2,4-D (BSI, E-ISO, ( ... no.202-361-1 Development codesL208 (Marks) PHYSICAL CHEMISTRY 2,4-DCompositionTech. is ³96% pure. Mol. wt.221 ... , toluene 6.7, xylene 5.8 (all in g/kg, 20 ºC); in octanol 120 g/l (25 °C ... (including areas adjacent to water), at 0.28-2.3 kg/ha. Control of broad-leaved aquatic weeds. The ...