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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

72 hr EC50 (Desmodesmus subspicatus): > 100 mg/l. No effects were observed.

72 hr NOEC (Desmodesmus subspicatus): ≥ 100 mg/l.

Key value for chemical safety assessment

Additional information

Toxicity to algae and cyanobacteria has been tested with Desmodesmus subspicatus over a 72 hr period at 100 mg/l. No effects were observed and the NOEC and the EC0 (biomass and growth rate) are >100 mg/l.