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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

An estimated EC50 (96 h) for green algae (154.54 mg/L) was taken into account for acute toxicity to algae for the derivation of the PNEC.

Key value for chemical safety assessment

EC50 for freshwater algae:
154.54 mg/L
EC50 for marine water algae:
154.54 mg/L

Additional information

A 96-hr EC50 of 154.54 mg/L was derived for the test substance using the experimental LogKow (0.84) and water solubility (838 mg/L) values.