Strontium Nitrate for Pyrotechnic Production from China
High-purity strontium nitrate specifically supplied to fireworks manufacturers for red colorant in aerial shells and fountains. It is a chemically defined nitrate of strontium, fitting HTS 2834.29.20.00. The compound's heat-stable nitrate structure enables intense crimson flames.
Duty Rate — China → United States
29.2%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Provide proof of non-explosive end-use to avoid ITC restrictions on pyrotechnic chemicals
• Ensure COA (Certificate of Analysis) specifies >99% purity for Chapter 28 classification
• Store in cool, dry conditions post-import to prevent moisture absorption