What regulatory guidelines apply to Europium (CAS: 7440-53-1)?

Europium (CAS: 7440-53-1) is classified under the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) as a non-toxic substance. In the European Union, it is regulated under the REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) regulation. For manufacturing and importing, the FDA and EPA may have additional requirements related to the handling and disposal of europium compounds.