Amiloride Hydrochloride 5mg Tablets from Japan
Amiloride is a potassium-sparing diuretic that blocks sodium channels in collecting ducts, used with thiazides for hypertension. HTS 3004.90.92.63 applies to this mixed/unmixed diuretic in measured doses affecting water balance, retail-packed. Combination-ready formulation.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.6215%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
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
• Label potassium retention risks prominently for import approval
• Confirm compatibility certificates for fixed-dose combinations
• Ensure measured-dose verification prevents bulk chemical reclassification