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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

Not readily biodegradable according to OECD criteria. Biodegradable.

Key value for chemical safety assessment

Additional information

The ready biodegradability of the test substance was investigated in a GLP guideline study according to OECD 301A. After the regular test duration of 28 days the substance was degraded to a degree of 60 - 70% based on DOC removal. After 35 days, the biodegradation degree was determined to be 70 to 80% (BASF AG 00/0880/21/1, 2002).