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Partition coefficient

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Description of key information

Log Pow 3.2 to 5.7 for peaks 1-3 at 35 °C (OECD 117)
Log Pow > 5.7 for peaks 4 to 10 at 35 °C (OECD 117)

Key value for chemical safety assessment

Additional information

The HPLC chromatogram of the test material showed a large number of peaks, corresponding to n-octanol/water partition coefficients ranging from 1.8 to more than 5.7. Peaks with a relative peak area of more than 1% were evaluated (10 in total). A significant fraction of the test material was found to have partition coefficients above the highest limit of the calibration range.