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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

With high probability acutely not harmful to aquatic algae.

Key value for chemical safety assessment

EC50 for freshwater algae:
103.84 mg/L

Additional information

In a cell multiplication inhibition test conducted according to the German national test guideline DIN 38412, Part L9 and using Scenedesmus subspicatus Chodat as test organism the 72 h-EC50 was determined to be 103.84 mg/L Citral N based on the growth rate.