N,N-Dimethylethylenediamine from Canada
N,N-Dimethylethylenediamine is a derivative of ethylenediamine with secondary/tertiary amine functions, used in polymer synthesis and as a ligand. As an acyclic polyamine derivative, it falls under HTS 2921.29.00 'other' category.
Duty Rate — Canada → United States
16.5%
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
• Declare exact substitution pattern; volatility requires proper packaging certs; avoid monoamine classification error