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Diss Factsheets

Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Description of key information

With high probability acutely not harmful to aquatic invertebrates. 

Key value for chemical safety assessment

Additional information

The reported 48 -h EC50 of the test substance on Daphnia magna was 70.7 mg/L. The EC50 was determined using non-neutralised samples. Neutralisation abolished the toxic effects and the EC50 was > 100 mg/L. Therefore, n-propylamine is considered to be not harmful to aquatic invertebrates (pH-effect).