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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Description of key information

Based on the nominal concentrations of the test item  the 48-h EC50 for Daphnia magna was estimated to be 19.1 mg/L (95 % confidence limits: 15.2 – 24.5 mg/L). The NOEC after 48 h was 6.25 mg/L. The LOEC after 48 h was 12.5 mg/L.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
19.1 mg/L

Additional information

Based on the nominal concentrations of the test item the 48-h EC50 for Daphnia magna was estimated to be 19.1 mg/L (95 % confidence limits: 15.2 – 24.5 mg/L). The NOEC after 48 h was 6.25 mg/L. The LOEC after 48 h was 12.5 mg/L.