Toluidine Mixture (Stabilized) from Mexico
Commercial toluidine mixture (mixed isomers with stabilizer) classified under HTS 2921.43.90.90 per Chapter Note 1(f). Used in industrial dye production where isomer separation is unnecessary.
Duty Rate — Mexico → United States
16.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Stabilizer <1% and necessary for transport per Note 1(f); declare composition
• Isomer ratio documentation (o-/p-/m-) prevents pure compound misclassification
• Bulk chemical; IBC tote certification for hazardous liquids