Tetracaine Hydrochloride from Mexico
Tetracaine hydrochloride is a potent local anesthetic employed in spinal and topical applications for dermatological procedures. It fits HTS 2922.50.1700 as an aromatic oxygen-function amino-compound designated for local anesthetic use. Supplied as a fine powder, often with stabilizers permitted by Chapter Note (f).
Duty Rate — Mexico → 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
• Include pharmacopeial references (USP/EP) in documentation to validate drug status
• Separate stabilizer quantities in declarations to comply with Chapter Note (f) limitations
• Avoid solvent-dissolved forms unless transport-justified per Chapter Note (e)