Ethoxyquin Technical Grade Flakes from China
Technical grade ethoxyquin in flake form (90% minimum purity) for manufacturing animal feed antioxidants and rubber stabilizers. This specific quinoline derivative is explicitly named in HTS 2933.49.10.00 as a separate chemically defined organic compound. Flake form facilitates industrial handling while maintaining chemical identity.
Duty Rate — China → United States
19%
Rate breakdown
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include certificate of analysis confirming 90%+ ethoxyquin content and quinoline structure; TSCA registration may be required for non-food uses
• Pitfall: rubber industry imports often misdeclared under Chapter 38 - specify feed/preservative primary use