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Phenazone Salicylate from Mexico

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 — Mexico → United States

16.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Document salt formation ratio (1:1 molar); ensure pH stability certificates; comply with OTC monograph if final product intended

Phenazone Salicylate from Mexico — Import Duty Rate | HTS 2933.11.00.00