G2.有机污染物的理化性质 n-Octanol-water partition coefficient(Kow); n-Octanol-air partition coefficient(Koa) Water solubility(S Vapor pressure(P 理化性质 Adsorption coefficient for soil and sediments(Koj Bioconcentration coefficient(BCF) Photolysis quantum yield (n Biodegradation rate constant(kb) 环境行为参数 Photolysis rate constant (kD)n-Octanol-water partition coefficient (Kow); n-Octanol-air partition coefficient (KOA) Water solubility (Sw) Vapor pressure (P) Adsorption coefficient for soil and sediments(Koc) Bioconcentration coefficient (BCF) ....... Photolysis quantum yield (Y) Biodegradation rate constant (kb ) Photolysis rate constant (kp ) ...... 理化性质 环境行为参数  2. 有机污染物的理化性质