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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Hydrolysis

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Description of key information

The hydrolytic stability of the test substance was assessed based on OECD 111 guidelines.

Key value for chemical safety assessment

Half-life for hydrolysis:
10.9 d
at the temperature of:
25 °C

Additional information

In an OECD 111 preliminary test, the test substance was stable at pH 4 and 7 after 5 days at 50 to 70 °C. At pH 9, the half-life was 10.9 days at 25 °C. In a separate study at 40 °C, the test substance was stable at pH 4, and had reported half-lives of 34 days at pH 7 and 31.7 hours at pH 9.