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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Key value for chemical safety assessment

Additional information

The growth of green algae exposed to the test item Paliocolor LC 1057 was investigated in a 72 hour static testaccording to OECD 201 and under GLP. The generated results demonstrated that the test item concentration causing 10% and 50% inhibitionof growth rate and yield of algae are higher than the test item concentration used for exposure (100 mg/L), i.e. higher than the solubility limit of the test item in the test medium.