Dyclonine Hydrochloride from Canada
Dyclonine hydrochloride is a ketone-containing aromatic cyclic amide used as a topical anesthetic. Falls under HTS 2924.29.62.50 for 'other' aromatic amide drugs per chapter 29 notes on cyclic amides. Its chemically defined structure excludes it from chapter exclusions like dosage forms.
Duty Rate — Canada → United States
6.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Certify USP/NF compliance; non-pharma grades reclassify
• Declare CAS 586-60-7 accurately for automated screening