Registration Dossier
Registration Dossier
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EC number: 701-149-0 | CAS number: -
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Two experimental acute aquatic toxicity studies in daphnia magna are available for samples of gasoline. A supporting QSAR study using the PetroTox Model is also available
Key value for chemical safety assessment
Additional information
Two experimental acute aquatic toxicity studies in daphnia magna are available for samples of gasoline. These studies tested water accommodated fractions in closed vessels with minimum headspace, to avoid evaporative loss. LL50 values obtained were 7.6 and 12 mg/L.
A supporting PetroTox (version 4.01) modelled values are available. The compositions of both registrants were available, and both were run. For the composition 1, the model predicted an acute LL50 of 6.97 mg/L, whereas for the composition 2, an acute LL50 of 4.24 mg/L.
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