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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Biodegradation in water: screening tests

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Administrative data

Link to relevant study record(s)

Description of key information

The test substance was tested in a CO2 evolution test for 29 days. The test substance attained 53% degradation and is therefore considered inherently biodegradable.

Key value for chemical safety assessment

Biodegradation in water:
inherently biodegradable

Additional information

The biodegradation of the test substance was 53% after 28 days in a ready test. As this value is very close to the pass level, it can be concluded that the test substance is inherently biodegradable (ECHA Endpoint Specific Guidance R7B page 183).