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The substance MonoFA_TETA_PAA_BADGE_BGE_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): 0.574 mg/L, NOEC 0.25 mg/L

72h-EC50 algae (Pseudokirchneriella subcapitata): 0.147 mg/L, NOEC 0.057 mg/L

3h-EC50 (activated sewage sludge): 347.2 mg/L, NOEC 30.5 mg/L.

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