Levomethamphetamine Hydrochloride from Canada
Levomethamphetamine hydrochloride is the salt form of levomethamphetamine, a derivative of ephedrine alkaloids classified under HTS 2939.45.00.00 as it falls within alkaloids of ephedra and their salts. This pure chemical compound is used primarily in pharmaceutical nasal decongestants and meets chapter 29 requirements for chemically defined organic compounds.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Obtain DEA registration and prior approval for import as it's a List I chemical under US controlled substances regulations
• Provide detailed certificates of analysis confirming purity and salt form to avoid misclassification as mixtures
• Ensure end-use certificates for legitimate pharmaceutical applications to prevent diversion scrutiny