What regulatory guidelines apply to 1-Methylthiourea (CAS: 598-52-7)?

1-Methylthiourea (CAS: 598-52-7) is subject to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) for hazardous substance classification. It falls under the European Union's Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH) regulation and is regulated by the U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) for its handling and use. It is important to follow specific safety data sheets (SDS) and regulatory guidelines for proper handling and disposal.