Hexamethylenediamine Adipate Salt from Germany
Hexamethylenediamine adipate, also known as nylon 6,6 salt, is the salt formed from hexamethylenediamine and adipic acid. It falls under HTS 2921.22.5000 as a derivative salt of hexamethylenediamine, an acyclic polyamine. This compound is primarily used as an intermediate in nylon 6,6 polymer production.
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
• Provide detailed chemical analysis certificates confirming it's a hexamethylenediamine salt to avoid misclassification as polymers
• Ensure SDS and purity documentation (typically >98%) for customs valuation and safety compliance
• Verify packaging meets UN standards for corrosive amines to prevent shipping delays