Aspirin Meglumine Salt from Canada
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 — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide optical rotation for D-meglumine purity; test glucamine degradation products; declare exact water content for accurate duty weight