Phenazone Salicylate from China
Phenazone salicylate combines phenazone with salicylic acid for topical analgesic applications. Classified under HTS 2933.11.00.00 following Chapter Note 5(C)(2) with the later-occurring phenazone base. Used in ear drops and compounded prescriptions.
Duty Rate — China → United States
6.5%
Rate breakdown
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
• Document salt formation ratio (1:1 molar); ensure pH stability certificates; comply with OTC monograph if final product intended