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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Long-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

In accordance with column 2 of REACH Annex IX, a long-term toxicity test with fish (required in section 9.1.6) shall be proposed by the registrant if the chemical safety assessment according to Annex I indicates the need to investigate further the effects on aquatic organisms. Acute toxicity studies with three different trophic levels (algae, daphnia and fish) revealing EC50 values over 100 mg/L, show that the substance is non-toxic to aqueous species. In an available long-term toxicity study with daphnia for the structural analogue substance Fe-EDDHMA-Na, the results of the acute tests are confirmed with an NOAEL of 320 mg/L.  Therefore, no further testing of long-term fish toxicity is needed.

Key value for chemical safety assessment

Additional information