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Environmental fate & pathways

Bioaccumulation: aquatic / sediment

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Description of key information


Key value for chemical safety assessment

Additional information

According to REACH Annex IX section 9.3.2, column 2, this study does not need to be conducted if i.a. the substance has low potential for bioaccumulation (e.g. log Kow < 3). This applies for L-valine. Therefore and for reasons of animals welfare a study is not deemed necessary.