Fire Extinguisher Pressurized Nitrogen Charge from Germany
Pre-charged cylinders of pure N2 gas for propelling dry chemical agents in extinguishers. Wholly inorganic elemental gas preparation under HTS 3813.00.10.00.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• DOT cylinder certification and pressure test records required
• Purity >99.5% N2; air mixtures reclassify as compressed air
• Valve compatibility specs prevent field failures