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Partition coefficient

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Description of key information

Estimated based on individual solubility:

Log Pow= 5 at 20°C and at pH 6.3

Key value for chemical safety assessment

Additional information

The determination was performed by flask method according to OECD Guideline 105.

Higher concentrated solutions in n-octanol were found to be not filterable (tested during the pre-tests) and therefore no higher concentrated solutions than 30 g/100 g were prepared.

The logPow values were estimated to be 4.88 and 5.11 with the water solubilities at loading rate of 0.1 g/L and 1.0 g/L, respectively. It can be suggested that the partition coefficient of test substance was estimated to be log Pow= 5