Diphenhydramine Citrate from Germany
Diphenhydramine citrate salt serves as an antihistamine for allergies and anti-nauseant in motion sickness. Aromatic with pyrimidine elements, under HTS 2933.59.21.00 per drug subheading. Chapter C(1) places salts with organic compound.
Duty Rate — Germany → United States
15%
Rate breakdown
9903.04.628.5%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Citrate follows base per notes; verify no impurities >0.1%
• Avoid fire-extinguisher exclusions
• Prior FDA alert check for drowsiness warnings