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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Biodegradation in water and sediment: simulation tests

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Administrative data

Link to relevant study record(s)

Description of key information

The study does not need to be conducted because the substance is poorly water-soluble and readily biodegradable.

Key value for chemical safety assessment

Additional information

No information concerning biodegradation of long-chain alkyl methacrylate esters (C12–C22) in sediments and surface water are available. In accordance with column 2 Annex VII section 9.2.2.1 of Regulation (EC) No 1907/2006 (REACH), the studies on Biodegradation in water and sediment: simulation tests do not need to be conducted because the substance is poorly water-soluble and considered to be readily biodegradable.