2921.29.00.10/Distilled Tetraethylene Pentamine/Mexico

Distilled Tetraethylene Pentamine from Mexico

High-purity distilled TEPA is a specific acyclic polyamine classified in HTS 2921.29.0010, meeting Chapter 29 requirements for chemically defined compounds. Primarily used in polyamide resin synthesis and corrosion inhibitors.

Duty Rate — Mexico → United States

6.5%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Include distillation process certificates and GC-MS analysis to confirm chemical identity and purity

• Verify no added functional groups that would reclassify under oxygen-function amine headings like 2922

• Package in UN-approved drums; declare exact stabilizer content to comply with Chapter 29 note (f)

Distilled Tetraethylene Pentamine from Mexico — Import Duty Rate | HTS 2921.29.00.10