What regulatory guidelines apply to acetic acid, (2,4-dichlorophenoxy)-, sodium salt (CAS: 2702-72-9)?

Acetic acid, (2,4-dichlorophenoxy)-, sodium salt (CAS: 2702-72-9) is classified as a hazardous substance under GHS (Globally Harmonized System of Classification and Labeling of Chemicals) due to its corrosive properties. It falls under REACH regulations in the European Union, requiring manufacturers and importers to register the substance if the annual tonnage exceeds 1 ton. FDA and EPA regulations also govern its use and disposal, ensuring it is handled safely in food and pharmaceutical applications.