Acetylsulfaguanidine USP Grade from Japan
Acetylsulfaguanidine is a synthetic sulfonamide antibiotic classified under HTS 2935.90.2900 as an anti-infective agent used primarily in veterinary medicine for treating bacterial infections in livestock. This USP-grade version meets pharmaceutical purity standards for safe therapeutic use.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Obtain FDA veterinary drug import approval and provide Certificate of Analysis confirming USP purity standards
• Ensure proper labeling as a bulk pharmaceutical chemical, not for human consumption, to avoid misclassification
• Verify supplier GMP certification to prevent customs holds on quality grounds