Colloidal Carbon Dispersion Base from Canada
Pure colloidal carbon powder intended for aqueous or solvent dispersions, with particle size <1 micron for stable suspensions. Falls under HTS 2803.00.00 as chemically defined carbon not elsewhere specified.
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
• Specify 'dry powder' on manifests if not pre-dispersed
• Test for stability additives that could reclassify to 3824