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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

Biodegradation rate in water; 56 % in 28 days (DOC removal) Reliability 1

Key value for chemical safety assessment

Additional information

A biodegradation rate of 56 % in 28 days was determined for the test substance in a reliable study conducted according to an appropriate test protocol (EU Method C.4-A (Determination of the "Ready" Biodegradability - Dissolved Organic Carbon (DOC) Die-Away Test, Hüls AG, 1994a), and in compliance with GLP.