Magnesium Phenoxide from Japan
Magnesium diphenoxide used as catalyst precursor in polymerization reactions. Classified under HTS 2907.11.00.00 following phenol salt provisions in chapter notes.
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
• Catalyst end-use statements; moisture-sensitive packaging; avoid general magnesium compound headings