Adenosine Triphosphate (ATP) Sodium Salt from Mexico
ATP sodium salt is a chemically defined nucleic acid derivative used as a pharmaceutical drug in biochemical research and medical treatments for energy metabolism disorders. It falls under HTS 2934.99.4700 as a nucleic acid salt classified as a drug, containing a heterocyclic purine base structure. This pure compound meets Chapter 29 requirements for separate chemically defined organic compounds.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Require FDA drug import approval and Certificate of Analysis verifying purity >98%; ensure cold chain logistics to maintain stability; avoid misclassification as research chemical under 2934.99.12