Soda Ash Fire Extinguishing Preparation from Japan
Calcined sodium carbonate powder optimized for grease fire suppression in commercial settings. Inorganic alkali preparation for HTS 3813.00.10.00.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• pH testing confirms alkalinity for saponification action
• Food-grade certification if near cooking areas
• Avoid moisture exposure; clumping ruins flowability