Isoindolinone Yellow Pigment from Japan
Isoindolinone yellow is a synthetic organic pigment with greenish-yellow shade and chemical resistance for industrial paints and synthetic fibers. It qualifies under HTS 3204.17.90 as other synthetic pigments and preparations. Chapter notes confirm inclusion for coloring any material.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Label shipments clearly as 'synthetic organic pigments' to prevent confusion with Chapter 32 exclusions
• Include end-use statements from buyers affirming coloring application
• Monitor for diazonium salt stabilizers; pure mixtures may go to 3204 heading note but verify