2921.59.40.00/2,2'-Dichlorobenzidine/Mexico

2,2'-Dichlorobenzidine from Mexico

2,2'-Dichlorobenzidine is a halogenated aromatic polyamine used in azo pigment manufacturing. It falls under HTS 2921.59.4000 as a derivative listed in additional U.S. note 3, consistent with Chapter 29 provisions for halogenated amines.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Include halogen content analysis to confirm derivative status per Chapter 29 halogenation note

• Strictly controlled under TSCA; pre-notify EPA for new import sources

• Segregate from non-quota amines to prevent commingling duty issues