Tolmetin Sodium API USP Grade from Canada
USP-grade tolmetin sodium anhydrous is a high-purity active pharmaceutical ingredient (API) classified as a non-steroidal anti-inflammatory drug targeting pain and fever. It matches HTS 2933.99.55.30 due to its aromatic heterocyclic structure and role as an analgesic affecting the central nervous system. Imported in bulk for generic drug manufacturing.
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
• Comply with US Pharmacopeia standards and provide CoA confirming anhydrous state; register with FDA's Drug Establishment Registration system prior to import
• Avoid common pitfalls like inadequate impurity profiling which can trigger FDA holds