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Long-term toxicity to aquatic invertebrates

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In Annex IX of Regulation (EC) No 1907/2006, it is laid down that long-term toxicity testing in aquatic invertebrates shall be proposed by the registrant if the chemical safety assessment indicates the need to investigate further the effects on fish. According to Annex I of this regulation, the chemical safety assessment triggers further action when the substance or the preparation meets the criteria for classification as dangerous according to Directive 67/548/EEC or Directive 1999/45/EC or CLP-Regulation (EC) No 1272/2008 or is assessed to be a PBT or vPvB. The hazard assessment of 4-Morpholineethanol (CAS 622-40-2) reveals neither a need to classify the substance as dangerous to the environment, nor is it a PBT or vPvB substance, nor are there any further indications that the substance may be hazardous to the environment. Therefore, and for reasons of animal welfare, a long-term toxicity testing in aquatic invertebrates is not provided.