3-Hydroxy-2-Naphthoic Acid from China
3-Hydroxy-2-naphthoic acid is a chemically defined organic compound with a carboxylic acid group and a phenolic hydroxy group on a naphthalene ring, falling under HTS 2918.29.2500 as specified. It serves as a key intermediate in organic synthesis, particularly for azo dye production and pharmaceutical precursors.
Duty Rate — China → United States
19%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Verify purity certificate to confirm it meets chemically defined compound criteria under Chapter 29 notes; ensure no added solvents beyond transport allowances
• Provide detailed chemical analysis for CBP review to avoid misclassification as mixtures