G2.有机污染物的理化性质 halogenated Cl-and C2 CH?CL2 CCl2=CCla compounds alkylated chlorinated 向: benzenes 由于Kow的变化 polychlorinated 452范围很大,通常 OCCa Oo 以 logKow 表示 nthalate polycyclic 其大小。 aromatic hydrocarbons (PAHs) aliphatic hydrocarbons Kow, octanol-water partition constant Figure 5-1. Ranges in octanol-water partition constants(K for some important classes of organic compounds 2. 有机污染物的理化性质 Figure 5-1. Ranges in octanol-water partition constants (Kow) for some important classes of organic compounds. 由于KOW的变化 范围很大，通常 以logKOW表示 其大小