What regulatory guidelines apply to 1,1'-[1,4-Phenylenebis(methylene)]bis(1H-1,2,4-triazole) (CAS: 143131-66-2)?

1,1'-[1,4-Phenylenebis(methylene)]bis(1H-1,2,4-triazole) (CAS: 143131-66-2) falls under the scope of global chemical regulations such as the Global Harmonized System (GHS) for classification and labeling of chemicals. In the European Union, it is subject to REACH regulations, which require registration for substances above one tonne per year. The U.S. Environmental Protection Agency (EPA) and the U.S. Food and Drug Administration (FDA) have specific guidelines for handling and use in consumer and industrial products, respectively.