GOST 32477-2013 Testing of chemicals of environmental hazard Bioaccumulation in Sediment-dwelling Benthic Oligochaetes《环境危险化学品测试 沉积物底栖生物寡毛纲动物的生物富集》.pdf

《GOST 32477-2013 Testing of chemicals of environmental hazard Bioaccumulation in Sediment-dwelling Benthic Oligochaetes《环境危险化学品测试 沉积物底栖生物寡毛纲动物的生物富集》.pdf》由会员分享，可在线阅读，更多相关《GOST 32477-2013 Testing of chemicals of environmental hazard Bioaccumulation in Sediment-dwelling Benthic Oligochaetes《环境危险化学品测试 沉积物底栖生物寡毛纲动物的生物富集》.pdf（32页珍藏版）》请在麦多课文档分享上搜索。

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5、12 (equilibration period): , , -; -. 2.13 - (octano water partitioning coefficient Kow): - , Pow. Kow (log Kow) . 2.14 - (organic carbon water partitioning coefficient Koc): / . 2.15 (verlying water): . 2.16 (plateau or steady state): - , . - , BAF - BAF, , , 20 % , . , , 5. 2.17 (ore or interstitia

6、l water): , - . 2.18 (sediment uptake rate constant ks): -, / . ks . 2.19 (spiked sediment): , . 2.20 (steady state bioaccumulation factor BAFss): BAF - , (Cs ) . 2.21 (uptake or exposure phase): , - . 3 3.1 - (QSAR), 14. ( -/ (logKow), - . - 1518. logKow logBCF QSAR - . BAF - 324772013 3 . Koc - .

7、3.2 : - , logKow 3,0 6,0 5,19 , logKow 6,0 5; - , , - , , - , (, Koc). 3.3 (, , - , ) . - , , 20 21. - -: - , ( IUPAC), , CAS, ; - ( 105; 22); - - - , Kow( 107, 117; 22); - - , Kd Koc( 121 22); - ( 111; 22); - 23; - ( 104; 22); - ( 301 F 310; 22); - ( 115; 22); - 24. , : - ( 308 309; 22) - . 3.4 , , - . - 12 14. , BAF