Registration Dossier
Registration Dossier
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EC number: 297-794-6 | CAS number: 93762-77-7
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
Acute ecotoxicity data are not available for alkenes C11 -14. Data is read across from dodec-1 -ene, tetradecene and alkenes C10 -14 branched and linear, C12 rich. These data indicate that the lower carbon number components of alkenes C11 -14 are acutely toxic to aquatic invertebrates and algae at concentrations below 1mg/l. Alkenes C11 -14 are therefore classified as R50/53 under the DSD and as Acute and Chronic Category 1 under the CLP Regulations.
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