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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 in the range of water solubility.

Key value for chemical safety assessment

Additional information

The toxicity of the test substance to fish was investigated in a GLP guideline study according to OECD 203. No effects were observable in all nominal test concentrations up to 10000 mg/L (BASF AG 17F0093/965031, 1998). The test substance has a low solubility in water and undissolved test substance was visible in all aquaria increasing with the increase in the concentration. Therefore, it is likely that the organisms were only exposed to the maximum dissolvable amount of the test substance instead of the loading rates. Since no effects were observable in any of the treatments it is assumed that the test substance is acutely not harmful to fish in the range of its water solubility.