Dextropropoxyphene Hydrochloride from China
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 — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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