TOTM Trioctyl Trimellitate Plasticizer from Canada
Trioctyl trimellitate (TOTM) is a heat-resistant compound plasticizer used in automotive wire insulation and food-contact PVC applications. Classified under HTS 3812.20.5000 for its role as a specialized plasticizer formulation for rubber and plastics, offering superior thermal stability.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide formulation specs showing trimellitate base to distinguish from general esters
• Comply with FDA regulations if intended for food-contact plastics
• Watch for anti-dumping duties on certain trimellitate imports from Asia