Registration Dossier
Registration Dossier
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EC number: 271-080-4 | CAS number: 68515-39-9 A complex combination of hydrocarbons produced by the esterification of phthalic anhydride with tridecyl alcohol. It consists predominantly of C13 primary aliphatic alcohols, C11-13 paraffins and saturated and unsaturated C26 ethers and boiling in the range of approximately 120°C to 280°C (248°F to 536°F).
Endpoint summary
Administrative data
Description of key information
Additional information
Toxicity to fish, aquatic invertebrates, and algae:
Experimental data with freshwater invertebrates and algae, as well as QSAR results for fish, exhibit moderate to high (LC50 >0.1 <=10 mg/L) acute aquatic toxicity, and chronic toxicity >0.01 mg/L. This supporting QSAR information was calculated using the target lipid model (TLM) (McGrath et al., 2015). Validity and applicability of the QSAR are described in a document attached as background material to the QSAR endpoint study record. Measured data demonstrate that the QSAR estimations accurately predict aquatic effects from short and long-term continuous exposure to the registered substance (as is obtained under test conditions).
Toxicity to microorganisms:
Results from an aerobic respiration study, using an activated sludge inoculum, suggests that the registered substance would not produce effects to aquatic micro-organisms.
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