Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ecotoxicological information

Sediment toxicity

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Administrative data

Link to relevant study record(s)

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

Description of key information

In accordance with section 9.5.1 of column 2 of REACH Annex X, the long-term toxicity testing on sediment dwelling organisms shall be proposed by the registrant if the chemical safety assessment according to Annex I indicates the need to investigate further the effects on sediment dwelling organisms. Due to the equivocal nature of the indicators for sediment dwelling organism risk, a sediment organism chronic toxicity test is not proposed and is not considered to be necessary. As an alternative, the PNEC sediment was estimated based on the equilibrium partitioning method.

Key value for chemical safety assessment

Additional information