2-Hydroxy-1-Naphthoic Acid from Mexico
2-Hydroxy-1-naphthoic acid, a phenolic naphthoic acid, is specifically listed under HTS 2918.29.04.00 for carboxylic acids with phenol function. Commonly used in azo dye coupling and pharmaceutical synthesis.
Duty Rate — Mexico → United States
15.8%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Verify single isomer purity to avoid note (b) mixture classification; provide safety data sheets for phenolic handling; ensure no dye coupler dilution per note (h)