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2933.99.53.00/Nicardipine Hydrochloride/China

Nicardipine Hydrochloride from China

Nicardipine hydrochloride, a dihydropyridine calcium antagonist, treats acute hypertension and angina. As a nitrogen-heterocyclic aromatic compound, it qualifies under HTS 2933.99.53.00 for cardiovascular drug imports. Bulk API typically in crystalline powder form.

Duty Rate — China → United States

19%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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Import Tips

• Specify hydration state (anhydrous vs monohydrate) - affects solubility and classification stability

• Include chiral purity documentation (>99% S-enantiomer) for FDA ANDA submissions

Nicardipine Hydrochloride from China — Import Duty Rate | HTS 2933.99.53.00