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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Reference
Endpoint:
toxicity to aquatic algae and cyanobacteria
Data waiving:
other justification
Justification for data waiving:
other:

Description of key information

 Due to the strong colouring of the test medium caused by the test substance an evaluation of such a test is not possible. Therefore, a test in Lemna gibba was conducted to cover this endpoint.

Key value for chemical safety assessment

Additional information

No data on aquatic algae are available. The endpoint is covered since data on aquatic plants (Lemna gibba) are available.