What regulatory guidelines apply to 2-Amino-4-sulfobenzoic acid (CAS: 98-43-1)?

2-Amino-4-sulfobenzoic acid (CAS: 98-43-1) is subject to regulatory guidelines under the Globally Harmonized System (GHS) for classification and labeling of chemicals. In the European Union, it is regulated under REACH for registration, evaluation, authorization, and restriction of chemicals. The U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) have specific requirements for its safe handling, storage, and disposal. Companies must ensure compliance with local and international regulations to ensure safety and sustainability.