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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

With high probability acutely not harmful to aquatic algae.

Key value for chemical safety assessment

Additional information

The acute toxicity of the test substance to aquatic algae was examined in a GLP guideline study according to OECD 201 with the algae species Pseudokirchneriella subcapitata [BASF SE 2012]. At test termination after 72 hours an ErC50 > 100 mg/L was determined based on the nominal (loading) concentration of the test substance.