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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

OECD guideline 202. GLP. 

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
21.1 mg/L

Additional information

In this study the test substance was found to be toxic to Daphnia magna after 48 h at a nominal test item concentration of 25.0 mg/L and higher. The LC50 (48 h) was 21.1 (18.4 – 24.3) mg/L. The NOEC after 48 hours was12.5 mg/L (nominal test item concentration).