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Physical & Chemical properties

Partition coefficient

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Description of key information

The partition coefficient of the substance was determined in a GLP study according to test methods EC A.8 and OECD 117 to be 2.0 at 24 °C, following the HPLC method (Baltussen, 2004).

Key value for chemical safety assessment

Log Kow (Log Pow):
at the temperature of:
24 °C

Additional information

The pH of the mobile phase was 11 at which >90% of the substance is in its non ionised form. In addition to the log Pow of the main component, additional log Pow values could be calculated for two impurities (log Pow = 1.9 and 3.2).