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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Link to relevant study record(s)

Description of key information

The reported 48h EC50 for Daphnia magna is 1.2 mg/L. 

Key value for chemical safety assessment

EC50/LC50 for freshwater invertebrates:
1.2 mg/L

Additional information

The study conducted by SRTC (1996) was GLP compliant and followed standard guidelines. Suitable precautions were taken to avoid loss of the substance through volatilisation. This study reported 48 hour EC50 for Daphnia magna is 1.2 mg/L. Suitable precautions were implemented to take into account the volatility of 2,4,4 -trimethylpentene.