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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Acutely harmful to aquatic algae

Key value for chemical safety assessment

Additional information

The growth inhibition in Scenedesmus subspicatus due to an exposure to Lysmeral was tested in a study conducted according to German standard DIN 38412, part 9. At termination of the study the growth of algae was inhibited by 50 % at a substance concentration of 29.15 mg/l (BASF AG, 1989).