Polyethylene Glycol Diacrylate (Low MW) from Canada
Low molecular weight PEG-diacrylate (under 1000 MW) classified as acrylic ester, HTS 2916.12.5050. Dual acrylic functionality but remains monomer per Chapter 29. Used in medical hydrogels and 3D printing resins.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Molecular weight certificate distinguishes from polymers (Chapter 39)
• Biocompatibility testing docs for medical end-use