A notice of intent to amend the Prohibition of Certain Toxic Substances Regulations, 2012 was published for a 30-day public comment period ending on November 12, 2018.
- Internationally Classified Substance Grouping
- Substituted Diphenylamines
- Methylenediphenyl Diisocyanate and Diamine (MDI/MDA)
- Aromatic Azo and
- Ethene (Ethylene)