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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Link to relevant study record(s)

Description of key information

ErC50 is higher than 700 µg/L / 400 µg/L based on nominal/ measured concentration. NOEC is 14 µg/L based on nominal concentration.  

Key value for chemical safety assessment

Additional information

Testing was performed above water solubility level using a solvent. It was not possible to calculate an EC50 because the EC50 would be far above water solubility. The maximum tested concentration (at water solubility level) did not reveal more than 50% effect.