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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The bioaccumulation of 1,3 -dichloro-4 -nitrobenzene in fish was determined exposing the test organisms over a duration of 3 days at two different concentrations. A mean bioaccumulation factor of 1026 (logBCF= 3.0) was determined (Deneer et al., 1987).

Key value for chemical safety assessment

Additional information