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2-Hydroxy-1-Naphthoic Acid from Canada

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 — Canada → United States

15.8%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

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)