Registration Dossier
Registration Dossier
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EC number: 241-029-0 | CAS number: 16958-92-2
Toxicity to aquatic algae and cyanobacteria
Administrative data
Link to relevant study record(s)
Description of key information
No toxic effects up to the limit of water solubility for Scenedesmus subspicatus (ISO 8692)
Key value for chemical safety assessment
Additional information
One study investigating the toxicity of Bis(tridecyl) adipate (CAS 16958-92-2) to freshwater algae is available. The study was conducted under static conditions according to ISO guideline 8692 using Scenedesmus subspicatus as test organism (Rabe, 1997). Filtered test item solutions of loading rates between 13 and 13000 mg/L were tested. Based on cell numbers no inhibition was observed in any of the treatments. Hence, the 72 h-EC50 and the 72 h-EC10 are determined to be > 13000 mg/L based on the nominal test concentrations.
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