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Short-term toxicity to fish

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Description of key information

With high probability acutely not harmful to fish.

Key value for chemical safety assessment

Additional information

The acute toxicity of the test substance to zebra fish was investigated in a GLP guideline study according to OECD 203. The LC0 after a test duration of 96h (based on analytically verified nominal concentrations) was determined to be >= 100 mg/L (BASF AG 17F0642/12X366, 2013). In a short-term toxicity study of the test substance on Leuciscus idus, no toxic effects occured at the highest test concentration of nominally 10000 mg/L (BASF AG 10F0734/885075, 1989). In this case, the test substance had an active ingredient content of 34%. The LC50 value corrected for an active ingredient content of 100% clearly exceeds 100 mg/L. Based on these data, the test substance is not considered to be harmful to fish.