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Key value for chemical safety assessment

Additional information

The ability of cerium metal to induce genetic damage was assessed by reading-across from in vitro tests on cerium carbonate using the mammalian chromosome aberration and in vitro mammalian cell gene mutation protocols.


Short description of key information:
No indication of genetic toxicity based on in vitro mammalian chromosome aberration and in vitro mammalian cell gene mutation test results.

Endpoint Conclusion: No adverse effect observed (negative)

Justification for classification or non-classification

Based on the available data, cerium metal does not warrant classification for mutagenicity.