Picric Acid (2,4,6-Trinitrophenol) from Canada
Picric acid, chemically 2,4,6-trinitrophenol, qualifies as 'other nitrophenols' under HTS 2908.99.25.00. This explosive yellow compound is used in dyes, antiseptics, and as a primary explosive in munitions manufacturing.
Duty Rate — Canada → United States
15.5%
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
• ATF explosives permits mandatory; ship as UN 0154 with desensitizing agents if pure
• Wetted with ≥30% water for safe transport per DOT regulations
• Distinguish reagent-grade (2908) from dry explosive charges (3603)