Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
In a 'read across' study on a sample of diesel fuel the 96-hr LL50 in rainbow trout was determined to be 65 mg/L.
Supporting PETROTOX (version 4.01) modelled values are available. PETROTOX combines a partitioning model (used to calculate the aqueous concentration of hydrocarbon components as a function of substance loading) with the Target Lipid Model (used to calculate acute and chronic toxicity of non-polar narcotic chemicals). PETROTOX computes toxicity based on the summation of the aqueous-phase concentrations of hydrocarbon block(s) that represent a petroleum substance and membrane-water partition coefficients (KMW) that describe the partitioning of the hydrocarbons between the water and organism. The model predicted an acute LL50 to be 30.4 mg/L.
QSAR predictions on short term toxicity to fish of EC 941 -364 -9 have also been provided to support the read-across.
Key value for chemical safety assessment
Additional information
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