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. 2021 Mar 22;19(3):e06466. doi: 10.2903/j.efsa.2021.6466

Table 12.

HDP sorption coefficients – Adsorption

Soil identification Mean partition coefficient Freundlich coefficients
Kd (L/kg) Koc (L/kg) Kf Kfoc 1/n
H1 (Clay) 8.40 112 7.21 96 0.85
J1 (Clay loam) 3.92 55 3.61 51 0.95
E1 (Silt Loam) 3.47 102 3.03 89 0.91
E3 (Loam) 2.89 89 2.65 81 0.93
B2 (Loamy Sand) 3.50 311 2.63 232 0.82
Mean 4.44 134 3.82 110 0.89
Geomean 4.10 112 3.53 96 0.89