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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Partition coefficient

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Administrative data

Link to relevant study record(s)

Description of key information

The logPow was determined with the HPLC method. From the percentage area normalization data, 94.9% of the test item had a partition coefficient value greater than log(10) Pow 5.00 (Harlan 2013). Using the HPLC method the logPow of 65% of the components is > 6.0. The average logPow is 6.198 (ISI 2014).

Key value for chemical safety assessment

Log Kow (Log Pow):

Additional information

The logPow of the substance is > 5. For risk assessment a value of 5 is selected which is expected to represent a worst case.