Muriate of Potash 50% K2O Granular Fertilizer
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.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If K2O content exceeds 62%
Higher potassium concentration in potassium chloride moves to 3104.30 for potassic fertilizers over 62% K2O.
If packaged for retail sale in consumer containers
Retail-packed diammonium phosphate fertilizers fall under 3105, regardless of bulk agricultural use.
If blended with ammonium sulfate
Mixtures with ammonium salts qualify under 3102 for nitrogenous fertilizers if meeting specific descriptions.
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Import Tips & Compliance
• 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
Related Products under HTS 3104.20.00.10
Potassium Chloride 58% K2O Agricultural Grade
Standard agricultural potassium chloride with 58% K2O, applied to correct potassium deficiencies in soils for corn and soybeans. Falls under HTS 3104.20.00.10 due to being potassium chloride-based potassic fertilizer not exceeding 62% K2O. Excludes retail packaging per chapter notes.
Low-K Muriate of Potash 45% K2O for Tobacco
Specialty muriate of potash with 45% K2O formulated for chloride-tolerant crops like tobacco to enhance yield and quality. HTS 3104.20.00.10 applies as potassium chloride fertilizer under 62% K2O limit, intended for farm spreading.
Bulk Potassium Chloride Fertilizer 52% K2O
Bulk-packed potassium chloride at 52% K2O for large-scale field application in potassium-deficient soils. Classified in 3104.20.00.10 for potassic fertilizers (KCl) ≤62% K2O, not in retail form per heading 3104 notes.
Standard MOP 60% K2O Crop Nutrient
Muriate of potash (MOP) fertilizer graded at 60% K2O for general crop nutrition in fruits and vegetables. HTS 3104.20.00.10 covers this as potassium chloride with K2O not over 62%, excluding retail packs.