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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 QSAR determination of the  logarithmic octanol-water partition coefficient for the substance revealed a value of 7.17. The value has little direct relevance of its environmental fate and ecotoxicity, as the substance hydrolyses rapidly.

Key value for chemical safety assessment

Log Kow (Log Pow):
7.17
at the temperature of:
20 °C

Additional information

For prediction, the Estimation Program Interface (EPI) Suite v 4.1 with its program KOWWIN was used. The result relates to the unaffected molecule of the substance as any decomposition (e.g. hydrolysis) of the substance is not taken into account by the program.