4-Chlorobenzoic Acid with Stabilizer from Mexico
4-Chlorobenzoic acid stabilized with anticaking agent for transport classifies under HTS 2916.39.16.00 per Chapter 29 note (f) allowing preservatives without changing general use. Used in fine chemical manufacturing.
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
Import Tips
• Document stabilizer as <1% and necessary per note (f); declare exact composition to avoid mixture classification; test for dust hazard compliance