N-Methyl-2-Pyrrolidone (NMP) from Canada
N-Methyl-2-pyrrolidone (NMP) is a versatile polar aprotic solvent classified as a lactam under HTS 2933.79.20.00 due to its five-membered heterocyclic ring containing a nitrogen hetero-atom and amide functionality. It is widely used in industrial applications like paint stripping, polymer processing, and electronics manufacturing.
Duty Rate — Canada → United States
14.2%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide detailed chemical composition certificates and Safety Data Sheets (SDS) to verify purity as a chemically defined compound under Chapter 29
• Comply with TSCA regulations and ensure proper hazardous material labeling for transport as a flammable liquid
• Avoid misclassification as a mixture; confirm it's not diluted beyond Chapter 29 note (e) limits to prevent reclassification