3102.80.00.00/UAN-32 Liquid Nitrogen Fertilizer/Mexico

UAN-32 Liquid Nitrogen Fertilizer from Mexico

UAN-32 is a 32% nitrogen solution consisting of urea, ammonium nitrate, and water, used for foliar and soil application in agriculture. It falls under HTS 3102.80.00.00 as it is a mixture of urea and ammonium nitrate in aqueous solution, meeting Chapter 31 note 2(d) for liquid fertilizers. This clear liquid provides balanced nitrogen forms for crop growth.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Verify nitrogen content (e.g

• 32-34%) via lab analysis to confirm classification under 3102.80; pure urea solutions may shift to 3102.10

• Include safety data sheets (SDS) documenting aqueous/ammoniacal composition and non-explosive formulation for customs clearance

• Ensure DOT-compliant packaging for liquid fertilizers to avoid delays; check for fertilizer registration requirements in destination country