Registration Dossier
Registration Dossier
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EC number: 477-470-2 | CAS number: -
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
Degradation
Biodegradation: Not readily biodegradable: 48.8 % after 28 d (O2 consumption, OECD 301F)
Aquatic acute toxicity
Fish: no data available
Aquatic invertebrates: 48 h, EC50 (Daphnia magna): > 100 mg/L (nominal)
Algae: 72 h, ErC50 (Desmodesmus subspicatus): > 100 mg/L (nominal)
Aquatic chronic toxicity
Fish: no data available
Aquatic invertebrates: no data available
Algae: 72 h, ErC10 (Desmodesmus subspicatus): > 100 mg/L (nominal)
Classification according to CLP
Acute toxicity data are available for aquatic invertebrates and green algae whereas chronic data are only available for algae. The test substance is not considered to be rapidly degradable and has a low potential for bioaccumulation. Aquatic invertebrates (Daphnia magna) and algae (Desmodesmus subspicatus) did not show negative effects when expose to the test item. The EC50 (48 h) for Daphnia is > 100 mg/L (nominal) and the ErC50 (72 h)as well as the ErC10 (72 h) > 100 mg/L (nominal)). Based on these results, the substance is neither classified as short term (acute) aquatic toxicity nor classified as long term (chronic) aquatic toxicity according to Regulation (EC) No 1272/2008 (CLP), as amended for the eighteenth time in Commission Regulation (EU) 692/2022.
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