Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

The octanol-water partition coefficients of constituents of Alcohols, C16-17, branched and linear are in the range 6.50-7.35 (HPLC method)

Key value for chemical safety assessment

Additional information

The log partition coefficients were determined in a reliable study.

Partition coefficient for a multi-constituent or UVCB substance is not meaningful scientifically for the purpose of assessment of exposure or risk. Exposure and risk are assessed on the basis of the individual constituents, as discussed in the CSR.