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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

MV 31 is not readily biodegradable.

Key value for chemical safety assessment

Additional information

MV 31 is a perfluorinated ether. In an OECD301F (manometric respirometry) assay, final %BOD values ranged from -3 to -1 %. The observed result is not significant. Under test conditions, no biodegradation was observed. MV 31 is not readily biodegradable.