Lawsone (2-Hydroxy-1,4-naphthoquinone) from Mexico
Lawsone is a naphthoquinone used in photographic chemicals for natural dye-sensitized solar cells and alternative film processes. Qualifies under HTS 2914.69.1000 for its photographic applications.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Document stability data for transport; comply with EPA regs if photo-sensitive
• Common issue: Requiring dye fastness tests