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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

The toxicity of Hostavin N 20  to the unicellular freshwater green alga Desmodesmus subspicatus was determined according to the principles of OECD 201.

Key value for chemical safety assessment

EC50/LC50 for freshwater algae:
398 µg/L
EC10, LC10 or NOEC for freshwater algae:
73.3 µg/L

Additional information