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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

Acutely very toxic for aquatic algae.

Key value for chemical safety assessment

Additional information

The algae toxicity was investigated in a GLP study according to OECD guideline 201. Based on growth rate an EC50 (72 h) of 0.68 mg/L and a NOEC (72 h) of 0.03 mg/L were determined, respectively (BASF SE 2010).