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Partition coefficient

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Description of key information

An experimental study was carried out to determine the partition coefficient of the registered substance according the HPLC Method (OECD 117) and GLP. The partition coefficient of the test material was determined to be 3.77 x 104 to 2.77 x 105 (log Pow = 4.58 to 5.44) for the amine components and 7.60 x 105 to greater than 3.16 x 106 (Log Pow = 5.88 to >6.5) for the sulfonate components using the HPLC method.

Key value for chemical safety assessment

Log Kow (Log Pow):
6.5

Additional information