N,N-Diethylaniline with Stabilizer from Canada
N,N-Diethylaniline containing a necessary stabilizer for preservation during transport, permitted under chapter note (f). Primarily used in pharmaceutical synthesis for antihistamine production. Remains classified under HTS 2921.42.15.00 as the core organic compound.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document stabilizer type and concentration (<1%) as 'necessary for preservation' only
• Include Material Safety Data Sheet (MSDS) detailing all additives for CBP review