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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 log Pow for the main constituent was calculated by the Rekker method to be 4.2. Using the HPLC method in accordance with EC A.8 and OECD TG 117, 20 peaks were observed in the HPLC chromatogram of FRET 09-0536. For peaks 1 -12 (sum of relative peak areas: 95%) the log Pow range was determined to be 3.9 -4.8. For peaks 13 -20 the log Pow range was determined to be 5.9 - 6.7. From this it was concluded that 95% of the components in FRET 09-0536 have a log Pow in the range 3.9 -4.8.

Key value for chemical safety assessment

Additional information

Key-value: 3.9 -4.8