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Environmental fate & pathways

Adsorption / desorption

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Description of key information

logKoc = 18.35 (calculated)

Key value for chemical safety assessment

Additional information

The determination of the adsorption coefficient of the test substance was performed according to the OECD guideline no. 121 (2001). Because of the insolubility of the test substance, it was technically not feasible to determine the value for Koc experimentally.

The adsorption coefficient was estimated using QSAR calculations correlating Koc with the water solubility or the n-octanol/ water partition coefficient. It resulted in a mean Kocvalue of 2.241 x 1018.

These values indicate that the test substance is immobile in soil.