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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Description of key information

Acutely toxic for aquatic invertebrates.

Key value for chemical safety assessment

EC50/LC50 for freshwater invertebrates:
6.8 mg/L

Additional information

The acute toxicity of Citral N towards Daphnia magna was investigated in a study conducted according to the Directive 79/831/EEC, Appendix V, C2 (1984). The 48 h-EC50 was determined to be 6.8 mg/L (95% C.I.: 4.82 -8.78 mg/L). The highest concentration causing no effect (EC0) was 3.13 mg/L and the lowest concentration causing 100% immobility was 25 mg/L (all values refer to nominal concentrations).