2934.99.47.00/Caffeine Anhydrous USP/China

Caffeine Anhydrous USP from China

Pharmaceutical grade caffeine anhydrous is a purine alkaloid (xanthine derivative) used in medications for respiratory stimulation and pain relief. This purine heterocyclic compound classifies under HTS 2934.99.4700 as a drug, distinct from food-grade or beverage use. Meets Chapter 29 criteria for chemically defined compounds.

Duty Rate — China → United States

3.7%

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
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Import Tips

• Verify USP/NF monograph compliance with CoA; ensure packaging prevents moisture absorption; distinguish from food additive classification under 2106.90

Caffeine Anhydrous USP from China — Import Duty Rate | HTS 2934.99.47.00