Furnace Thermal Carbon Black from Canada
Furnace thermal carbon black produced in non-oxidizing furnace atmospheres for high purity. Other carbon under HTS 2803.00.0050, used in electronics and toners. Pure form per Chapter notes.
Duty Rate — Canada → United States
10%
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
• Furnace process documentation differentiates from oil furnace black
• High purity specs (>99.5% carbon) prevent alloy classification
• Electronic grade requires clean room packaging declarations