Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Bioaccumulation: aquatic / sediment

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Administrative data

Link to relevant study record(s)

Description of key information

Due to the logPow accumulation in organisms is not expected.

Key value for chemical safety assessment

Additional information

Accumulation in organisms is assumed to be negligible due to the ionic structure of the substance and because the measured log Pow values for the anionic and cationic parts of the molecule are well below 3 (log Pow Ethylsulfate, uncharged = -3.1 at pH 6.7, logPow Ethylmethylimidazol, uncharged = -2.66 at pH 6.7, BASF 2010)