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Environmental fate & pathways

Adsorption / desorption

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Description of key information

Koc ≥ 860 - ≤ 2240
log Koc ≥ 2.93 - ≤ 3.35

Key value for chemical safety assessment

Koc at 20 °C:
2 240

Additional information

The Koc coefficient of three different soil-type was evaluated: the amounts of the substance adsorbed by the chosen soils ranged from 58 % on sand, to 84 % on sandy loan. From these amounts ca 33 % on sand, ca 25 % in loamy sand and ca 17 % sandy loam of the total initially adsorbed amounts were desorbed.

[LogKoc: 3.35]