Distilled Tetraethylene Pentamine from Germany
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 — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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)