2,4,6-Tris(dimethylaminomethyl)phenol (Ancamine K54) from Canada
Ancamine K54 is a Mannich base monophenol used as epoxy curing agent in HTS 2907.19.80.00. Chemically defined phenolic amine accelerator.
Duty Rate — Canada → United States
15.5%
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
• Amine value and viscosity specs on COA mandatory
• Corrosive to copper - packaging compatibility certs
• Distinguish from polyamine curing agents