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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

As the measured log Kow of the test substance is lower than the screening B properties threshold of 4.5 (measured log Kow = 4.19), no further B assessment is considered necessary. Nevertheless, a well-documented and reliable QSAR approach is provided in order to evaluate the bioaccumulation potential of the test substance.

The bioaccumulation potential of the substance in fish was estimated using the OASIS CATALOGIC BCF model (OASIS LMC, 2022). The Log BCF was calculated as 0.72, which corresponds to a BCF value of 5.25 L/kg ww.

Key value for chemical safety assessment

BCF (aquatic species):
5.25 L/kg ww

Additional information