2918.22.50.00/Aspirin Meglumine Salt/Japan

Aspirin Meglumine Salt from Japan

Meglumine (N-methylglucamine) salt of O-acetylsalicylic acid for contrast media stabilization. Falls under 2918.22.5000 as sugar-amine salt classified with parent acid per chapter ester/salt rules.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Provide optical rotation for D-meglumine purity; test glucamine degradation products; declare exact water content for accurate duty weight