Registration Dossier
Registration Dossier
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EC number: 211-536-1 | CAS number: 659-70-1
Endpoint summary
Administrative data
Description of key information
Short-term toxicity to fish:
The toxicity of the test item was tested in a GLP study according to OECD 203. The determined LC50 was 3.47 mg/L.
Short-term toxicity to aquatic invertebrates:
The toxicity of the test item was tested in a GLP study according to OECD 202. The 48 -h EC50 was determined to be 6.3 mg/L based on nominal concentrations.
Toxicity to aquatic algae and cyanobacteria:
The toxicity of the test item was tested in a GLP study according to OECD 201. The 72-h ErC50 was determined to be 5.47 mg/L, the 72 -h ErC10 value was determined to be 4.6 mg/L based on mean measured concentrations.
Toxicity to microorganisms:
Based on the results from the toxicity control in both biodegradation studies, no inhibitory effects on microorganisms were observed up to a substance concentration of 100 mg/L. The activated sludge test was, therefore, waived.
Additional information
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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