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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Key value for chemical safety assessment

Additional information

According to Column 2 of Annex IX this study does not need to be conducted as the substance has a low potential for bioaccumulation (Log Pow <3). Due to the measured logPow which lies within a range 1.63-2.95, significant accumulation in organisms is not expected. Furthermore, the substance is supposed to hydrolyse forming adipic acid (CAS 124-04-9) and 2,2' oxybisethanol (111-46-6) which both are not bioaccumulative. Thus, and for reasons of animal welfare, no study on bioaccumulation in fish is performed.