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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

By analogy with cerium dioxide, dicerium tricarbonate should not show any toxicity to plant species.

Key value for chemical safety assessment

Additional information

An experimental study, scored as Klimisch 2 (Hooftman R N & Henzen L, 1996) is selected as a key study, showing that cerium dioxide is not harmfull to the tested plant species. 

 

This data is used in a read-accross approach to conclude on the acute toxicity propreties to terrestrial plants.

As cerium dioxide is not considered as harmful to the tested plant species, we can conclude that the cerium dicarbonate will not be considered as harmful to the tested plant species.