Isopropylated Triphenyl Phosphate from United States
Isopropylated triphenyl phosphate (ITPP) is a commercial flame retardant mixture of aromatic phosphoric esters. As a mixture of isomers of the same organic compound, it is covered by Chapter 29 note 1(b) and classified under tariff item 2919.90.00.
Duty Rate — United States → Canada
0%
Import Tips
• Document the isomer composition to demonstrate it is a mixture of isomers
• Provide a certificate of analysis to the CBSA
• Verify the product is not put up for retail sale, which could affect classification