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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways


Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

Experimental studies investigating the abiotic hydrolysis of Glyceryl undecylenate (CAS 123759-97-7) are not available. However, in accordance with Annex VIII, column 2, of Regulation (EC) No 1907/2006, testing is not required since the substance is readily biodegradable. QSAR calculations for the main components conducted with HYDROWIN v2.00 resulted in half-lives of 2.63 – 7.71 years (at pH 7) and 96.13 to 281.6 days (at pH 8). respectively (Birkhofer, 2014). The calculated half-lives indicate that hydrolysis is not relevant for the substance.