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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 test on fish does not need to be conducted as the substance has a low potential for bioaccumulation (log Kow < 3). Therefore, the BCF in aquatic organisms was estimated using the Veith relationship which is also incorporated in EUSES and is applicable for substances with a log Kow up to 6: log BCF = 0.85 log Kow - 0.70. The derived log Kow value of 2.6 for alpha-Terpineol (from Terpineol multi) results in a BCF of 32.4 L/kg ww.

Key value for chemical safety assessment

BCF (aquatic species):
32.4 L/kg ww

Additional information