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Environmental fate & pathways

Biodegradation in water: screening tests

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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).