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Environmental fate & pathways

Adsorption / desorption

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Description of key information

QSAR calculation with KOCWIN 2.00 lead to a logKoc between 4.4 and 6.9

Key value for chemical safety assessment

Koc at 20 °C:
1 000 000

Additional information

The Koc of a representative structure was calculated based a logKow of 6.5 and 11 (last value outside the applicability domain of the QSAR). The test substance is a UVCB. Standard tests for this endpoint are intended for single substances and are not appropriate for this complex substance. Therefore for risk assessment the logKoc will be set at the maximum value acceptable for EUSES 6.0.

[LogKoc: 6.0]