Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

Water accommodated fractionsof gasoline produced a freshwater 72 -hour EL50 for Selenastrum capricornutum (new name: Pseudokirchnerella subcapitata) of 3.1 mg/L based on growth rate. The 72 -hour NOELR (No Observed Effect Loading Rate) value for Pseudokirchnerella subcapitata is 0.5 mg/L based on growth rate. These data are used as read-across to all substances in the naphtha category.