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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Link to relevant study record(s)

Description of key information

The BCF in earthworms was estimated with the equation from Jager (1998) which is incorporated in the EUSES model and is applicable to substances with a log Kow value ranging from 1-8: BCFworm = (Fwaterworm + Flipidworm*Kow)/RHO worm where Fwaterworm = 0.84, Flipidworm = 0.012 and RHO worm = 1 kg ww/l. Entering the log Kow value of 3.9 for the substance will result in a BCFearthworm of 96.2 l/kg ww.

Key value for chemical safety assessment

BCF (terrestrial species):
96.2 L/kg ww

Additional information