Lawsone (2-Hydroxy-1,4-naphthoquinone) from Japan
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 — 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
• Document stability data for transport; comply with EPA regs if photo-sensitive
• Common issue: Requiring dye fastness tests