TDCPP Tris(1,3-dichloro-2-propyl) Phosphate Equivalent from Japan
While TDCPP is dichloro variant, pure tris(2,3-dibromopropyl) phosphate serves similar flame retardant applications in foam production. Classified specifically under HTS 2919.10.00.00 matching the brominated phosphoric ester description. Used where brominated chemistry preferred over chlorinated alternatives.
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
• Differentiate from TDCPP (dichloro) via bromine/chlorine ratio testing to secure correct brominated subheading
• Maintain cold chain if required for stability; temperature excursions affect purity classification
• Monitor EU REACH restrictions on brominated flame retardants affecting transshipment routes