Registration Dossier
Registration Dossier
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EC number: 247-952-5 | CAS number: 26741-53-7
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The test substance is acutely harmful to fish.
LC50 (96h) = 70.7 mg/L (nominal) for Danio rerio (OECD 203)
Key value for chemical safety assessment
Additional information
The acute aquatic toxicity on fish was investigated in a GLP guideline study according to OECD 203 with the zebra fish Danio rerio as test species. Based on the low water solubility of the test item, saturated stock solutions were prepared and the test was conducted as a static test. After 96 hours of exposure the LC50 was determined to be 70.7 mg/L [Eurofins, 2013].
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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