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Sediment toxicity

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sediment toxicity: long-term
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
Executive summary:

Waived per Annex IX; Section 9.2; Column 2; paragraph - "These studies do not need to be conducted if direct and indirect exposure of the sediment compartment is unlikely."

Description of key information

Key value for chemical safety assessment

Additional information

Waived per Annex X; Section 9.5.1 Column 2 - "Long-term toxicity testing shall be proposed by the registrant if the results of the chemical safety assessment indicates the need to investigate further the effects of the substance and/or relevant degradation products on sediment organisms".

Long-term toxicity testing of sediment organisms is waived as the chemical safety assessment does not indicate the need to investigate further. Sediment compartment RCRs are <0.01 for all exposure scenarios.

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