Mononitrodiphenylamine (Mixture of Isomers) from Canada
A mixture of primarily 2- and 4-nitrodiphenylamine isomers, considered chemically defined under Chapter 29 notes (b). It is imported for use as a dye intermediate and stabilizer. Falls under HTS 2921.44.10.00 as nitrodiphenylamine derivatives.
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
• Declare exact isomer composition in import documentation to prevent misclassification
• Use proper Hazmat shipping for oxidizer properties
• Obtain prior EPA notifications for new chemical imports