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Ecotoxicological information

Long-term toxicity to fish

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Key value for chemical safety assessment

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According to Annex IX, long-term toxicity tests for fish shall be proposed if the result of the Chemical Safety assessment indicates the need to investigate further the effects of the substance and/or relevant degradation products on aquatic organisms. Since the Risk Characterisation Ratio of the risk assessment is below 1 for the local freshwater compartment, no long term study on fish is provided. Furthermore, since Daphnia magna was determined to be the most sensitive acute species with an EC50 value of 84 mg/L, a long term study with the most sensitive acute species is recommended. Therefore, and for reasons of animal welfare, a long-term toxicity study in fish is not provided.