Registration Dossier
Registration Dossier
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EC number: 271-240-3 | CAS number: 68526-92-1 A complex combination of hydrocarbons produced by the distillation of products from the hydrogenation of isotridecanal from the hydroformylation of dodecene. It consists predominantly of C10-12 olefins and paraffins and C13 alcohols and aldehydes and boils in the range of approximately 160°C to 253°C (320°F to 487°F).
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
In a 96 h acute toxicity study, rainbow trout (Oncorhynchus mykiss) were exposed to Oxooil LS 13. The resulting LL50 value was >100 mg/L loading rate WAF.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 100 mg/L
Additional information
In a 96 h acute toxicity study, rainbow trout (Oncorhynchus mykiss) were exposed to Oxooil LS 13 at a nominal WAF loading rate of 0 and 100 mg/L. The resulting LL50 value was >100 mg/L loading rate WAF. However, the total organic carbon (TOC) analysis used to determine test material concentration in WAFs was not reliable, the dissolved oxygen concentration could not be maintained above 60% of the air saturation value throughout the test and no batch/lot number was provided for the test substance. Due to the fact that not all criteria for test acceptability were met and Oxooil LS 13 water concentrations during the test period were not analytically confirmed, the present toxicity study is classified as reliable with restrictions according to the OECD guideline Nr. 203.
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