What regulatory guidelines apply to Carboxy-N,N,N-trimethylmethanaminium hydroxide (CAS: 17146-86-0)?

Carboxy-N,N,N-trimethylmethanaminium hydroxide (CAS: 17146-86-0) falls under the scope of REACH regulations in the EU, which require manufacturers and importers to register substances if they are produced or imported in quantities exceeding one tonne per year. It is also classified under GHS as a basic chemical and may be subject to FDA and EPA regulations in the United States for environmental and workplace safety. Ensuring proper labeling, storage, and handling practices is essential to comply with these regulations.