Dextropropoxyphene Hydrochloride from Mexico
Dextropropoxyphene hydrochloride is the salt form of dextropropoxyphene, a synthetic opioid analgesic used for mild to moderate pain relief. It falls under HTS 2922.14.00.00 as it is specifically listed as dextropropoxyphene (INN) and its salts, which are oxygen-function amino-compounds classified as amino-alcohols, their ethers, esters, or salts.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Obtain DEA registration and comply with controlled substance import quotas under the Controlled Substances Act
• Provide certificates of analysis confirming purity and INN identity to avoid misclassification
• Ensure proper labeling as a pharmaceutical precursor to prevent customs holds for narcotic scrutiny