Registration Dossier
Registration Dossier
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EC number: 261-699-8 | CAS number: 59323-76-1
Endpoint summary
Administrative data
Description of key information
Additional information
Relevant data available for aquatic toxicity are listed:
1. 48h-EC50 (invertebrates) = 72.378 (C.I: 68.731 – 76.219) mg/L based on analytically confirmed nominal concentrations, 48-hour, freshwater, OECD TG 202, 2018
Supporting information:
QSAR: 48h-EC50 (invertebrates) = 40 (C.I. 36 - 44) mg/L, iSafeRat® HA-QSAR toolbox v2.4, KREATIS SAS, 2018
2. QSAR: 72h-EC50 (aquatic algae) = 40 (C.I. 35 - 46) mg/L, iSafeRat® HA-QSAR toolbox v2.4, KREATIS SAS, 2018
3. QSAR: 96h-LC50 (fish) = 43 (C.I. 39 - 47) mg/L, iSafeRat® HA-QSAR toolbox v2.4, KREATIS SAS, 2018
4. ASRIT: EC50 = 310 (C.I. 280 - 350) mg/L (nominal), 20 ± 2°C °C, OECD TG 209, 2018
ASRIT: EC80 = 870 (C.I. 730 - 870) mg/L (nominal, 20 ± 2°C °C, OECD TG 209, 2018
ASRIT: EC20 = 110 (C.I. 91 - 140) mg/L (nominal), 20 ± 2°C °C, OECD TG 209, 2018
ASRIT: EC10 = 62 (C.I. 46 - 83) mg/L (nominal), 20 ± 2°C °C, OECD TG 209, 2018
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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