Tris(2-chloroisopropyl) Phosphate (TCPP) from China
TCPP is a low-volatility chlorinated phosphate ester serving as a reactive and additive flame retardant in rigid polyurethane foams and coatings. It qualifies for HTS 2931.59.00 due to its halogenated organo-phosphorus structure with chlorine-carbon bonds.
Duty Rate — China → United States
16.2%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit NMR or GC-MS spectra confirming chlorine substitution pattern
• Monitor EU REACH SVHC listing status for authorization requirements
• Ensure DOT hazardous material classification for Class 9 chemicals