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Partition coefficient

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Description of key information

According to the REACH Regulation, Annex VII, column 2, 7.8 the test cannot be performed because the substance reacts violently with water during the performance of the test. The log Kow of the hydrolysis product N-Butylpyridinium chloride (CAS 1124-64-7) is -2.9.

Key value for chemical safety assessment

Log Kow (Log Pow):
-2.9
at the temperature of:
23 °C

Additional information