Articaine Hydrochloride from Canada
Articaine hydrochloride, used in dental anesthesia, is an aromatic thiophene amide derivative qualifying as a cyclic amide drug. HTS 2924.29.62 covers this as 'other' aromatic drugs with carboxyamide function. Exclusively Chapter 29 as chemically defined compound.
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
• Dental board certifications may apply; test for sulfur content accuracy
• Ensure cold chain <8°C during transit
• Avoid classification disputes with full structural formula in entry docs