What regulatory guidelines apply to Indium(III) chloride tetrahydrate (CAS: 22519-64-8)?

Indium(III) chloride tetrahydrate (CAS: 22519-64-8) must comply with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for hazardous materials. In the European Union, it falls under the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulations. For use in the United States, it is subject to the requirements of the Food and Drug Administration (FDA) and the Environmental Protection Agency (EPA).