What regulatory guidelines apply to 4-Pyrimidinecarboxylate, 1,2,3,6-tetrahydro-2,6-dioxo-, zinc salt (2:1) (CAS: 68399-76-8)?

The compound 4-Pyrimidinecarboxylate, 1,2,3,6-tetrahydro-2,6-dioxo-, zinc salt (2:1) (CAS: 68399-76-8) is regulated under various guidelines including REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) in the EU, which requires proper notification and assessment for substances above one tonne per year. It also falls under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for hazard communication, and must comply with FDA and EPA regulations for any intended use in food or environmental applications.