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Calcium Gluconate 500mg Tablets from China

These oral tablets contain 500mg of calcium gluconate per dose, used primarily for treating hypocalcemia and calcium deficiencies. They fall under HTS 3004.90.92.64 as medicaments put up in measured doses for therapeutic uses affecting electrolytic balance, specifically containing calcium gluconate.

Duty Rate — China → United States

100%

Rate breakdown

9903.04.60100%Pharmaceuticals Annex IV: patented pharma articles — 100% 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

Verify Certificate of Pharmaceutical Product (CPP) and FDA registration for compliance with US import rules for medicaments

Ensure labeling includes exact dosage, ingredients, and 'Rx only' if prescription-strength to avoid reclassification

Provide stability data and batch certificates to prevent holds at customs due to perishability concerns