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2914.69.21.00/Menadione Sodium Bisulfite (Vitamin K3)/China

Menadione Sodium Bisulfite (Vitamin K3) from China

Menadione sodium bisulfite is a water-soluble quinone derivative used in pharmaceuticals for treating vitamin K deficiency and as a hemostatic agent. Classified under HTS 2914.69.21.00 as a drug-form quinone per Chapter 29 notes for oxygen-function organic compounds.

Duty Rate — China → United States

18%

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

• Provide veterinary or human drug master file references; bisulfite form requires proof of stability in solution

• Label as 'for pharmaceutical use only' to avoid bulk chemical scrutiny; include DMF if applicable