3,5-Dinitro-o-toluamide USP Grade from China
USP-grade 3,5-dinitro-o-toluamide is a high-purity aromatic amide meeting United States Pharmacopeia standards for pharmaceutical applications. It is a separate chemically defined organic compound classified under cyclic amides of heading 29.24.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is not put up for retail sale as a medicament, which would shift classification to Chapter 30
• Keep a certificate of analysis showing USP compliance for customs
• Verify if the product requires a permit under the Canadian Food and Drugs Act