Fluorescent Brightener 184 Benzoxazol from China
Fluorescent Brightener 184 (FB184) is a benzoxazol compound for whitening polyolefins, engineering plastics, and synthetic leather. Under HTS 3204.20.40.00 for synthetic organic luminophores/brightening agents. It provides superior light fastness and heat stability in extrusion processes.
Duty Rate — China → United States
12.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Reference exact CIY number (e.g
• Fluorescent Brightener 184) in commercial invoice
• Comply with TSCA pre-notice for US imports if new chemical variant