What regulatory guidelines apply to ytterbium boride (CAS: 12008-33-2)?

Ytterbium boride (CAS: 12008-33-2) falls under various regulatory guidelines including GHS (Global Harmonized System of Classification and Labeling of Chemicals) for hazard communication. In the European Union, it must comply with REACH regulations. For FDA and EPA purposes, it may need specific handling and disposal procedures due to its chemical composition. Always consult the latest regulatory documents for specific requirements.