Registration Dossier
Registration Dossier
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EC number: 600-735-2 | CAS number: 106276-79-3
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The test substance is with high probability not acutely harmful to fish. No toxic effects occur within the range of solubility.
Key value for chemical safety assessment
Additional information
A GLP guideline study (limit test) was conducted according to OECD 203 (BASF SE 2014). Zebrafish were used as test organism and exposed for 96 hours to the test item. Due to the low solubility of the test item a saturated solution with a loading rate of 100 mg/l has been prepared. After 96 h no toxic effects could be observed up to the limit of solubility. Therefore, the LC50 was determined to be > 100 mg/L (nominal).
Concentration control analyses are not performed, because a reliable method for analyses in the required concentration range could not be developed. However, since all reasonable efforts were taken to produce a saturated solution of the test substance in test media following the guidance in OECD 23 and the test fish were exposed to the entire loaded mass of test substance for the duration of the test, the results are based on the loading rate.
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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