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Table 1 logKd and logKoc values of PFCs from Liaohe River

From: Partitioning behavior, source identification, and risk assessment of perfluorinated compounds in an industry-influenced river

Compound This study Haihe River, China [32] Aquatic system, Netherlands [34] Tangxun Lake, China [35]
log Kd log Koc log Kd log Koc log Kd log Koc
PFBA 2.03 ± 0.49 3.01 ± 0.51 a 2.5b
PFHxA 1.58 ± 0.60 2.46 ± 0.63 2.2 ± 0.4 3.4 ± 0.4
PFHpA 2.06 ± 0.53 2.75 ± 0.53 2.0 ± 0.5 3.3 ± 0.5 1.9
PFOA 2.14 ± 0.64 3.07 ± 0.63 2.1 ± 0.4 3.4 ± 0.4 1.83 ± 0.40 2.3 ± 0.23
PFNA 2.57 ± 0.47 3.54 ± 0.51 2.3 ± 0.4 3.6 ± 0.4 2.89 ± 0.53
PFDA 3.12 ± 0.46 4.16 ± 0.56 2.9 ± 0.4 4.2 ± 0.3 2.87 ± 0.23
PFUnDA 3.14 ± 0.45 4.29 ± 0.55 3.1 4.4 ± 0.3
PFBS 2.54 ± 0.35 3.54 ± 0.19 3.2 ± 0.2 4.4 ± 0.3 1.42 ± 0.50
PFOS 2.31 ± 0.71 3.33 ± 0.74 2.35 ± 0.35 3.7 ± 0.38
  1. aNot obtained
  2. bAverage value