Cathine Hydrochloride from China
Cathine hydrochloride is the hydrochloride salt of cathine, a naturally occurring alkaloid derived from Ephedra plants and reproduced synthetically for pharmaceutical applications. It falls under HTS 2939.43.00.00 as a salt of cathine (INN), specifically classified among alkaloids of ephedra and their salts. This pure chemical compound is used primarily in medicinal formulations.
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 if cathine hydrochloride is controlled; provide certificates of analysis confirming purity and INN compliance
• Include safety data sheets (SDS) and ensure packaging meets UN standards for hazardous materials transport
• Verify end-use declaration to avoid misclassification as a finished drug product under Chapter 30