Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

The substance TOFA_TETA_PAA_BADGE_CGE_Adduct was investigated for acute aquatic toxicity towards fish, daphnia, algae and microorganisms and the following results were obtained:

96h-LC50 fish (Oncorhynchus mykiss): 1.81 mg/L, NOEC 1.25 mg/L

48h-EC50 invertebrates (Daphnia Magna): 0.705 mg/L, NOEC 0.5 mg/L

72h-EC50 algae (Pseudokirchneriella subcapitata): 0.186 mg/L, NOEC 0.057 mg/L

3h-EC50 (activated sewage sludge): 157.6 mg/L, NOEC 9.5 mg/L.

In conclusion, it can be stated that the substance is very toxic to aquatic organism and algae appear to be the most sensitive species.