Hidroxyzine Hydrochloride from China
Hidroxyzine hydrochloride, a piperazine derivative, serves as an antihistamine and anxiolytic. Classified in HTS 2921.30.10.00 for its cyclanic polyamine structure derived in part from aromatic compounds, as specified in additional U.S. note 3.
Duty Rate — China → United States
31.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
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 certificates (USP/EP) for quality assurance
• Declare therapeutic concentration to avoid Chapter 30 misclassification
• Register as bulk active pharmaceutical ingredient (API) with FDA