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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

Additional information

The bioaccumulation potential of the test substance 2-ethylanthraquinone was determined in a fish bioconcentration study as part of the Japanese National Toxicology program. The BCF values were in the range of 560 to 1350. During the depuration phase, the test substance concentration in the fishes quickly decreased. The substance does not fulfil the trigger value of BCF > 2000 L/kg given in ECHA Guidance, Chapter R.11, for bioaccumulation is therefore not regarded to fulfil the B-criterion.