Registration Dossier

Diss Factsheets

Ecotoxicological information

Sediment toxicity

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
sediment toxicity: long-term
Data waiving:
other justification
Justification for data waiving:
other:
Justification for type of information:
Data waiving
Reason: Other justification.
Justification: In accordance with column 2 of REACH Annex X, long-term toxicity testing shall be proposed by the registrant if the results of the chemical safety assessment indicate the need to investigate further the effects of the substance and/or relevant degradation products on sediment organisms. Due to the relatively high PNEC derived for sediment organisms, based on conservative assumptions and derived from the PNECaquatic using the Equilibrium Partitioning Method (EPM), along with the conclusion of no aquatic toxicity classification warranted for this substance, further sediment long-term toxicity investigation is not needed.

Description of key information

Data waiving

Reason: Other justification

Justification: In accordance with column 2 of REACH Annex X, long-term toxicity testing shall be proposed by the registrant if the results of the chemical safety assessment indicate the need to investigate further the effects of the substance and/or relevant degradation products on sediment organisms. Due to the relatively high PNEC derived for sediment organisms, based on conservative assumptions and derived from the PNECaquatic using the Equilibrium Partitioning Method (EPM), along with the conclusion of no aquatic toxicity classification warranted for this substance, further sediment long-term toxicity investigation is not needed.

Key value for chemical safety assessment

Additional information