2,2,4-Trimethyl-1,2-dihydroquinoline from Germany
Quinoline derivative with secondary amine nitrogen function used in rubber antidegradants. 2929.90.50 as other nitrogen-function compound outside specific quinoline headings. Polymer form would be Chapter 39.
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
• Monomer purity critical vs polymer; Aroma compound declaration if odoriferous additives present; Dimer content affects classification