Stabilized 4,4'-Biphenol for Transport from Japan
4,4'-Biphenol with added stabilizer for safe transport, explicitly allowed under HTS 2907.29.15.00 and Chapter 29 note (f). Remains classified as the named polyphenol for general chemical use, not specific applications. Used in high-performance plastics manufacturing.
Duty Rate — Japan → United States
10%
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 stabilizer as anticaking agent only, not rendering product for specific use per note (g); Include stability test data; Declare net chemical content excluding stabilizer weight