Adiponitrile from Canada
Adiponitrile (NC(CH2)4CN) is a dinitrile compound used primarily as an intermediate in nylon-6,6 production via hexamethylenediamine synthesis. Classified under HTS 2926.90.50 as a 'other' nitrile-function compound in heading 2926. It meets Chapter 29 requirements for separate chemically defined organic compounds.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide detailed chemical composition certificates confirming dinitrile structure; Comply with EPA pre-manufacture notice if used in new applications; Use nitrogen-blanketed containers to prevent polymerization during ocean transit