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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

A 72 hour EC50 of >4 µg/L and NOEC of >4 µg/L have been determined for the growth inhibition effect in the 100 mg/L limit test with S. capricornutum. The dissolved aluminium concentrations at the start of the tet was 5 µg/L and 3 µg/L at the end of the test.

Key value for chemical safety assessment

Additional information