Tris(nonylphenyl) Phosphite from United States
Tris(nonylphenyl) phosphite is an aromatic phosphite ester used as a high-temperature stabilizer for synthetic rubber and polymers. Its structure, with three nonylphenyl groups, places it under 'other' phosphite esters. This compound is classified under tariff item 2920.29.00.
Duty Rate — United States → Canada
0%
Import Tips
• Provide the CAS number (26523-78-4) and application details to CBSA
• Verify if the product is subject to Canadian chemical restrictions
• Ensure proper handling documentation for rubber stabilizers