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Ecotoxicological information

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Description of key information

The three aquatic short-term toxicity tests on fish, invertebrates and algae were carried out between 1997 and 2014. The results were: 


Fish 96h-LC50 = 32.3 mg/L

Daphnia 48h-EC50 = 28 mg/L

Algae 72h-ErC50 = 0.24 mg/L


Three chronic results were obtained on fish, invertebrates and algae:


Fish 35d-NOEC = 0.88 mg/L

Daphnia 21d-EC10 = 3.7 mg/L

Algae 72h-ErC10 = 0.21 mg/L.


Classification and labelling according to UN-GHS and CLP is driven by the algae study, combined with ready biodegradability: 

H400: Very toxic to aquatic life 

H412: Harmful to aquatic life with long lasting effects 

Additional information