UAN-32 Liquid Fertilizer Solution from China
Urea Ammonium Nitrate (UAN) 32% nitrogen solution containing ammonium nitrate in aqueous form for agricultural application. Falls under HTS 3102.30.00.00 per chapter note 3102(d) covering liquid fertilizers of ammonium nitrate in aqueous solution, not retail-packaged.
Duty Rate — China → United States
25%
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 fertilizer analysis certificates showing exact N-P-K composition and nitrate content for CBP review
• Ensure tanker certifications for liquid nitrogen solutions; temperature-controlled shipping prevents crystallization
• Check state-level fertilizer tonnage reporting requirements post-import to maintain compliance