Muriate of Potash 50% K2O Granular Fertilizer from Canada
Granular potassium chloride fertilizer containing 50% potassium oxide (K2O) by weight, used primarily for supplying potassium to crops like potatoes and tomatoes. Classified under HTS 3104.20.00.10 as potassic fertilizer with K2O content not exceeding 62%, specifically potassium chloride form. Meets chapter note requirements for heading 3104 as it's not excluded and below the K2O threshold.
Duty Rate — Canada → 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
Import Tips
• Provide lab analysis certificate confirming K2O content ≤62% to customs for proper classification under 3104.20.00.10
• Ensure product is not packaged for retail in consumer-ready units, which would shift to heading 3105
• Check for contaminants; high chloride content typical for muriate but declare accurately to prevent reclassification