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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Description of key information

Key value for chemical safety assessment

Additional information

Based on the use pattern for this substance, direct and indirect exposure of sediment is unlikely. Level 3 fugacity modelling with a realistic split of mass flow inputs per compartment indicate that sediment concentrations would significantly lower than those of water (~30%) which would permit the extrapolation of toxicity data from the aquatic compartment to reasonably predict toxicity in sediment. In reality, concentrations would be less in sediment as the substance is readily biodegradable. On the basis that the substance is readility biodegradable and good aquatic toxicity information is available, no testing for sedimentary organism toxicity is therefore required.