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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Physical & Chemical properties

Partition coefficient

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Description of key information

Pow =2690 and log Pow = 3.43 @ 30 °C and pH 7, EU Method A.8, Firmenich SA 2006

Key value for chemical safety assessment

Log Kow (Log Pow):
at the temperature of:
30 °C

Additional information

The n-octanol-water partition coefficient was determined using the HPLC method of EU Method A.8 and OECD Method 117. The substance contains no dissociating functional groups, testing was therefore carried out at neutral pH. The partition coefficient of the substance was determined to be Pow = 2690 and log Pow = 3.43 at 30 °C and pH 7. Substances having a log Pow greater than 3 are regarded as having the potential to bioaccumulate in the environment.