Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

At least one reliable study for any of the three acute trophic levels has been reported with EC 50 higher than 1000 mg/l and showing no general toxicity at high doses. Each study is supported by several consistent studies

 

Regarding long term studies, a Daphnia magna reproductive study is available on the registering substance

The result of the study on the analogous substance has been considered to establish the NOEC for the substance.

 

No further long term studies are proposed, since direct and indirect exposure is unlikely due to the risk management measures that will be applied at industrial level and discussed in details within the exposure scenario to avoid any release of the substance directly in the municipal waste water treatment. The local RCR in surface water is calculated as 0.0089 and 0.0092 based on estimated and monitored quantities.