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Ecotoxicological information

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Indirect exposure of the soil compartment is possible via deposition of sludge from sewage treatment plants. No studies are available for toxicity to soil organisms and hence the PNECsoil was derived from the aquatic toxicity data using the equilibrium partitioning method. Using this PNEC, the RCR for all stages of the lifecycle of the substance were found to be <1, indicating that the risk to soil organisms is adequately controlled and there is no need for further refinement of the assessment through testing.