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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

In the assessment of zinc 5-nitroisophthalate, read-across to the assessment entities soluble zinc substances and 5-nitroisophthalic acid is applied since the ions of zinc 5-nitroisophthalate determine its fate and toxicity in the environment. Reliable data available for soluble zinc substances and 5-nitroisophthalate indicate that the moiety of ecotoloxicological concern are zinc cations. QSAR-based predictions for 5-nitroisophthalate point to low toxic potential to algae.


Key value for chemical safety assessment

Additional information