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Short-term toxicity to aquatic invertebrates

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Description of key information

With high probability the test substance is acutely not harmful to aquatic invertebrates.

Key value for chemical safety assessment

Additional information

Tests on acute toxicity with Daphnia magna resulted in EC50 values well above 100 mg/L [EU Risk Assessment, 2004]. Exemplarily in an non-GLP study according to DIN 38412 the measured EC50-value for Na2EDTA was 140 mg/L [BASF AG, 1989], for justification for read-across see IUCLID 5, Chapter 13.