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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Gestonoronacetate does not contain functional groups which are susceptible to hydrolytic degradation. Hydrolytic stability is thus to be expected.

Key value for chemical safety assessment

Additional information

On basis of the structural similarity with ZK 5189, ZK 5690 and ZK 46034 the test substance is to be considered hydrolytically stable at pH values < 7. Above pH 7 hydrolytic degradation increasing with pH will occur. At pH 9 and 25°C a half-life in the range of 120 to 150 days is to be expected (Report No. A02154).