Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Aquatic toxicity tests covering 3 trophic levels (algae, Daphnia and fish) were conducted, Activated sludge respiration inhibition data is also presented. All the aquatic studies were conducted in accordance with GLP and OECD guidance and endpoint point were based on nominal concentrations.

In an OECD 203 acute fish toxicity test, the 96 hours LC50 was found to be greater than 100 mg/L.

In an OECD 202 acute Daphnia toxicity test, the 48 hours EC50 was found to be greater than 100 mg/L.

In an OECD 211 long-term Daphnia toxicity test, the NOEC was found to be 100 mg/L.

In an OECD 201 algal inhibition test, the 72 hour EC50 for growth rate was found to be greater than 100 mg/L and the NOEC was found to be 100 mg/L.

In an OECD 209 activated sludge respiration inhibition test, the 3 hour EC50 was determined to be greater than 1000 mg/L and NOEC to be 1000 mg/L.