Crystalline Glucosamine Sulfate KCl from China
Highly crystalline form ensuring 100% yield in tableting, classified as glucosamine salt per 2932.99.90.10. Premium ingredient for fast-dissolve tablets.
Duty Rate — China → United States
112.5%
Rate breakdown
9903.04.6096.3%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Polymorph characterization prevents patent disputes
• DSC thermal analysis confirms crystalline form stability
• Low bulk density requires special pneumatic conveying