Registration Dossier
Registration Dossier
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EC number: 203-910-8 | CAS number: 111-81-9
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The objective of this study was to assess the acute toxicity of methyl undec-10-enoate dispersed in fresh water, to Oncorhynchus mykiss, in a 96-hour semi-static test complying with OECD Guideline (No. 203, 17th July 1992) and Commission Directive 92/69/EEC (C.1, 31st July 1992). Based on geometric mean of measured concentrations, LC50 = 0.756 mg/L
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 0.756 mg/L
Additional information
The objective of this study was to assess the acute toxicity of methyl undec-10-enoate dispersed in fresh water, to Oncorhynchus mykiss, in a 96-hour semi-static test complying with OECD Guideline (No. 203, 17th July 1992) and Commission Directive 92/69/EEC (C.1, 31st July 1992). The criterion measured is the LC50 (Median Lethal Concentration), a statistically derived concentration of the test item which is expected to cause death in 50% of the animals.
Finally, as a result, under the given experimental conditions, the 96-hour LC50 of methyl undec-10-enoate in a semi-static test system was 0.756 mg/L based on geometric mean of measured concentrations, for Oncorhynchus mykiss.
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