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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

The substance is not readily biodegradable according to OECD criteria.

Key value for chemical safety assessment

Additional information

A GLP guideline study was performed to assess the ready biodegradability of the test substance.The study was conducted in accordance with the Council Directive 92/69/EEC Method C.4-D "Manometric Respirometry Test". This test method is in all essential parts identical with OECD Guideline 301 F. The test substance shows a degradation of 30% after 28 days. Therefore the substance is considered to be "not readily biodegradable".