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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Discussions on bioaccumulation potential

Key value for chemical safety assessment

BCF (aquatic species):
7.43 L/kg ww

Additional information

An assessment of the likely bioaccumulation potential has been completed by four separate techniques to prepare a weight of evidence.

The techniques utilized are


Data published by NITE (Japan)

BCF Catalogic QSAR mod

BCF EpiSuite model.

The available results range from BCF = 0.6 to BCF = 7.43


On the basis of these data and the partition coefficient data available, the substance is considered to be not “bioaccumulative” or “very bioaccumulative”.