High Purity Tetraethylene Pentamine 99% from Germany
99% pure TEPA meets strict chemically defined compound criteria of HTS 2921.29.0010 for acyclic polyamines. Essential for pharmaceutical intermediates and high-performance epoxy systems.
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 third-party purity certificates (HPLC/GC) essential for pharmaceutical intermediate imports
• Comply with FDA import alerts for amine compounds used in drug synthesis