What regulatory guidelines apply to cadmium diiodide (CAS: 7790-80-9)?

Cadmium diiodide (CAS: 7790-80-9) is classified under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) as a dangerous good due to its toxicity. It is also subject to the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulations in the European Union. In the United States, it falls under the jurisdiction of the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA), with specific regulations for handling and storage conditions.