2-Aminophenol Hydrochloride Salt from Canada
2-Aminophenol hydrochloride is the salt form of an amino-phenol, where the oxygen-function amino-compound is protonated and paired with HCl, classified under 2922 per chapter note on salts. Used in synthesis of pharmaceuticals, dyes, and rubber antioxidants. Its inclusion in additional U.S. note 3 places it specifically in subheading 2922.29.61.00.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide salt formation documentation and molecular structure to distinguish from base compound under Chapter 29 salt rules
• Ensure proper labeling of CAS number (51-78-5 for base) and concentration to avoid reclassification as a mixture
• Check for anti-dumping duties on specific amino-phenol salts; declare country of origin accurately