2,4-Dichloroaniline from China
2,4-Dichloroaniline is a halogenated aromatic monoamine explicitly named in HTS 2921.42.18.00, featuring two chlorine atoms on the aniline benzene ring. Used primarily in herbicide and dye manufacturing. Falls under this code as a derivative of aniline per Chapter 29 heading 2921.
Duty Rate — China → United States
25.8%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• TSCA registration required; submit Premanufacture Notice if new chemical use
• Classify as UN 15969 corrosive liquid; ensure IBC/steel drum packaging compliance
• Avoid bulk shipments without stabilizer to prevent oxidation during transit