Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

The logKoc of the substance is below 3 and the substance has no cationic properties, thus a low adsorption potential is indicated. Therefore a transfer and adsorption to the sediment compartment is not expected. Therefore, no tests on sediment organisms are provided.

For the classified impurity naphthalene, an EPM derived PNEC for sediment is available and described in the European Risk Assessment Report No. 33 on Naphthalene, CAS-No. 91 -20 -3. In a risk assessment for the naphthalene impurity in NSA no risk has been revealed.