... 3) Market:USA, Europe, Southeast Asia, South American TerbutrynCAS #: 886-50-0 Categories: Herbicides Description:NOMENCLATURECommon name: terbutryn; terbutryneIUPAC name: N2 ... of application,soil type, and weather. DT50 in soil 14-50 d. Koc 2000, indicating a low leachingpotential. Degradation in aquatic ... the water by adsorption to the sediment. 98% Terbutryn 886-50-0