Nitroguanidine from Canada
Nitroguanidine contains multiple nitrogen functions including nitro and guanidine groups on an aromatic-like structure, placing it under HTS 2929.90.20.00 for other aromatic nitrogen compounds. It is widely used in insensitive munitions and fertilizers.
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
• Classify with ATF import license for explosive precursors; provide explosion data sheets; ensure moisture-proof packaging to prevent decomposition