Amberjet 4400 Uniform Particle Anion Resin from China
Amberjet 4400 offers uniform bead size for strong base anion exchange in condensate polishing, derived from styrene copolymer. Classifies in 3914.00.60.00 as other ion-exchangers in primary forms from 3903 polymers.
Duty Rate — China → United States
28.9%
Rate breakdown
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Supply particle size distribution data; confirm no fittings for Free (C) under 3917 note applicability
• Pitfall: blends with <95% named polymer shift per note (b)