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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Acutely toxic for aquatic algae.

Key value for chemical safety assessment

Additional information

The effect of Citronellol on green algae was investigated in an Algae inhibition test supported by the UBA (German environmental government agency). The in vivo chlorophyll-a-fluorescence of Scenedesmus subspicatus was determined after 72 hours detecting an EC50 of 2.4 mg/l (BASF AG, 1990).