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Ecotoxicological information

Endpoint summary

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Description of key information

The acute toxicity of the substance to freshwater organisms from three trophic levels was studied under GLP. The substance was found to have no adverse effect on the tested species:

- 96-hour LC50 >100 mg/L, rainbow trout (Oncorhynchus mykiss), OECD TG 203, Eckenstein 2020

- 48-hour EC50 >100 mg/L, water flea (Daphnia magna), OECD TG 202, Eckenstein 2020

- 72-hour ErC50 >100 mg/L, green algae (Pseudokirchneriella subcapitata), OECD TG 201, Eckenstein 2020

Furthermore, the effect of the substance on the respiration of activated sewage sludge was investigated over a period of 3 hours. The substance had no inhibitory effect at the maximum test concentration:

- 3-hour NOEC = 1000 mg/L, activated sewage sludge, OECD TG 209, Eisner 2020

Additional information