3102.40.00.00/CropGuard Ammonium Nitrate Clay Fertilizer Blend/Mexico

CropGuard Ammonium Nitrate Clay Fertilizer Blend from Mexico

CropGuard mixes ammonium nitrate with inert clay (kaolin or bentonite) to control nutrient release in slow-release applications. Falls under HTS 3102.40.00.00 per note 2(c) as clay is an inorganic nonfertilizing substance. Used in erosion-prone areas.

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

• Confirm clay is non-nutrient via soil test data; use bulk shipping to avoid 3105 reclass; monitor for dust control compliance