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Partition coefficient

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Description of key information

2.82 at 20 °C and pH 13

Key value for chemical safety assessment

Log Kow (Log Pow):
at the temperature of:
20 °C

Additional information

Three literatures cover the log Kow with 2.82.

In a KOWWIN v1.68 calculation (EPISuite v4.11; BASF SE 2015) the n-octanol/water partition coefficient (log Kow) was calculated to be 2.73 at 25 °C. The estimation refers to the uncharged molecule.

As the value of Sangster was determined by shake-flask at pH 13 with GLC analytic, this value was taken as key value.