Methyl Orange Diazo Component from Japan
Primary diazo salt used in synthesis of pH indicator Methyl Orange and similar azo dyes. HTS 2927.00.50.00 as diazo-compound intermediate meeting Chapter 29 purity standards. Light-sensitive - amber packaging required.
Duty Rate — Japan → United States
21%
Rate breakdown
9903.04.628.5%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
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
• Light-protected packaging mandatory; shelf life typically 3 months post-production; include synthesis procedure validation