Registration Dossier
Registration Dossier
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EC number: 947-471-7 | CAS number: -
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
EC50 (3h) for respiration inhibition of activated sludge by test item was > 10 mg/l.
Key value for chemical safety assessment
Additional information
The study was run accordingg to OECD guideline 209.
A preliminary study was carried out with test substance concentrations of 1, 10, 100 and 1000 mg/l.
Based on the results obtained in this preliminary test, it was decided to make new measurements on 10 mg/l replicates.
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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