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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to terrestrial plants

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Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

In accordance with Regulation (EC) No. 1907/2006, Annex X, Column 2, 9.4 further studies on the effects on terrestrial organisms do not have to be conducted since the chemical safety assessment indicates that there is no need. Available data on aquatic (in particular algae) and terrestrial toxicity suggest that the substance is not harmful to the aquatic and terrestrial environment at relevant concentrations. Additionally, the substance is readily biodegradable and will therefore not persist in soil for an extended period of time. Due to its high adsorption potential DEHA is considered to be immobile in soil and uptake by roots via pore-water is not expected. Hence, the risk the substance poses to terrestrial plants is considered to be low and a study is not considered to be necessary.