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Environmental fate & pathways

Bioaccumulation: aquatic / sediment

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Link to relevant study record(s)

bioaccumulation in aquatic species: fish
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance has a low potential for bioaccumulation based on log Kow <=3 and a low potential to cross biological membranes

Description of key information

In accordance with point 9.3.2, Column 2, Annex IX of Regulation No. 1907/2006, the study does not need to be conducted if the substance is unlikely to cross biological membranes (log Kow ≤ 3). The substance has a measured log Kow of 2.5. Furthermore, as the substance is known to rapidly mineralise in the environment from the available ready biodegradability screening tests, exposure to aquatic organisms will be relatively low.

Key value for chemical safety assessment

Additional information