Registration Dossier
Registration Dossier
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EC number: 204-559-3 | CAS number: 122-63-4
Endpoint summary
Administrative data
Description of key information
Short-term toxicity to fish
In a 96-h semi-static toxicity test with Zebrafish the LC50 value based on mobility of the test substance was found to be 3.59 mg/L (geometric mean measured test item concentration).
Short-term toxicity to aquatic invertebrates
In a 48-h static toxicity test with Daphnia magna the EC50 value based on mobility of the test substance was found to be 5.4 mg/L.
Toxicity to aquatic algae and cyanobacteria
The toxicity of the test item to the unicellular freshwater green alga Pseudokirchneriella subcapitata was determined according to the principles of OECD 201 and Council Regulation (EC) No. 761/2009 C.3. The EC50-values for inhibition of growth rate (ErC50) after 72 hours was 16.7 mg/L. The EC10-value for inhibition of growth rate after 72 hours was 9.98 mg/L.
Toxicity to microorganisms
In a ready biodegradability test no toxic effects to microorganisms were observed after incubation with 1.0 mg/L test substance.
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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