Industrial Grade Tolyltriazole TTA from Canada
Industrial tolyltriazole (CAS 29385-43-1) with anti-dusting agent for safe handling in manufacturing. Provides copper protection in heat exchangers and HVAC systems. HTS 2933.99.82.20 classification per chapter note (g) allows identification additives.
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
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
• List anti-dusting agent composition and functionality to comply with chapter note (g) limitations
• Segregate from consumer products; industrial chemicals require different FDA/EPA pathways