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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 calculations by EPI Suite show, that quinidine is not readily biodegradable.

Key value for chemical safety assessment

Additional information

The given biodegradability is calculated from BIOWIN 4.10 using the models BioWin3 and BioWin5. From the combined results it can be concluded, that the quinidine is not readily biodegradable. Nevertheless, the EPA recommends that EPI Suite is a screening-level tool and should not be used if acceptable measured values are available.