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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

48-hour EbC50 = 36.36 mg/L

Key value for chemical safety assessment

EC50 for freshwater algae:
36.36 mg/L

Additional information

A 48-hour EC50 algal toxicity test was conducted using a closed-system technique, and a biomass-type end point based on the cell density. The 48 hour EbC50 for the test substance with Pseudokirchnerella subcapitata was determined to be 36.36 mg/L.