Ethyl Beta-D-Galactopyranoside from Japan
Ethyl beta-D-galactopyranoside is a galactose-derived sugar ether used in glycosylation reactions and carbohydrate chemistry research. Classified under HTS 2940.00.60.00 as a chemically pure sugar ether excluded from headings 2937-2939. It consists of a galactose molecule with an ethyl group ether-linked at the anomeric position.
Duty Rate — Japan → United States
21.7%
Rate breakdown
9903.04.629.2%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
• Require NMR or HPLC purity certificate (>98%) to satisfy Chapter 29 chemically pure definition; Label with CAS number (3871-29-4) and molecular formula; Check for anti-dumping duties on Chinese carbohydrate derivatives