Registration Dossier
Registration Dossier
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EC number: 500-288-2 | CAS number: 103213-20-3
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
No effects observed up to the limit of water solubility.
Key value for chemical safety assessment
Additional information
One study investigating the short-term toxicity of Fatty acids, C18-unsatd, dimers, hydrogenated, diisopropyl esters (CAS 103213-20-3) to freshwater fish is available. The GLP study is performed under static conditions according to OECD guideline 203 using Cyprinus carpio as test organism (Bogers, 1998). Loading rate WAFs of 1 to 10000 mg/L were tested. A film of undissolved test substance was observed after 24 h of exposure in the highest concentration and after 48 h in the WAFs prepared at 100 mg/L and higher. However, this is considered negligible as mortality and immobilisation was only sporadically observed in the control and the treatments. The LL50 (96 h) was determined to be > 10000 mg/L loading rate WAF based on the nominal concentration.
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