Registration Dossier
Registration Dossier
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EC number: 204-436-4 | CAS number: 120-93-4
Endpoint summary
Administrative data
Description of key information
Additional information
Results from acute toxicity studies covering all three trophic levels are available (fish, tadpoles, aquatic invertebrates and algae). Ethylene urea caused no toxic effect on aquatic organisms up to 100 mg/L and even beyond. Therefore, the substance is with high probability acutely not harmful to aquatic organisms.
No data on long-term toxicity on fish and Daphnia are available. The hazard assessment of ethylene urea reveals neither a need to classify the substance as dangerous for the environment, nor is it a PBT or vPvB substance. Therefore, long-term toxicity studies in fish and Daphnia are not provided.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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