Boron Compound Fire Suppressant Powder from Japan
Sodium borate and boric acid mixture for specialized magnesium fire extinguishers, entirely inorganic. Qualifies as fire charge preparation in HTS 3813.00.10.00.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Borates require environmental impact statements for large volume imports
• Test for water reactivity; critical for shipping classification
• Label end-use specifically to prevent fertilizer misclassification