CropMax Potassium Chloride 62.5% K2O
"CropMax" branded potassium chloride fertilizer guaranteed at 62.5% K2O for consistent crop nutrition. HTS 3104.20.00.50 covers this exact specification of potassic mineral fertilizers. Fine prills for uniform spreading and rapid soil uptake.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If double salts with calcium nitrate
Mixtures specified in chapter note 3102(b) take precedence.
If mixed mineral fertilizers for retail
Consumer-packaged mineral/chemical mixes in heading 3105.
If pharmaceutical or lab reagent grade
High-purity for non-agricultural uses classified as chlorides in Chapter 28.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Retain brand-specific certificates of analysis matching product labeling
• Avoid generic declarations; specify trade name and exact K2O for audit defense
• Confirm vessel cleanliness to prevent contamination from previous chemical cargoes
Related Products under HTS 3104.20.00.50
High-Purity Potassium Chloride Fertilizer 65% K2O
Granular potassium chloride fertilizer with 65% K2O content, used primarily for correcting potassium deficiencies in chloride-tolerant crops like potatoes and tobacco. Classified under HTS 3104.20.00.50 due to exceeding 62% potassium oxide by weight and being specifically potassium chloride for agricultural use. Meets Chapter 31 requirements as a potassic mineral fertilizer not packaged for retail in heading 3105.
Muriate of Potash 64% K2O Granules
Coarse granular muriate of potash (potassium chloride) assaying 64% K2O, designed for broadcast application in field crops. Falls under HTS 3104.20.00.50 as potassium chloride exceeding the 62% K2O threshold, distinct from standard 60% grades. Produced via crystallization for high solubility in soil.
Premium Potash Fertilizer 63.5% K2O
Refined potassium chloride potash with 63.5% K2O, low chloride for sensitive crops like fruits and vegetables. HTS 3104.20.00.50 applies to this high-analysis potassium chloride not meeting retail packaging exclusions. Essential for fruit quality and yield enhancement.
Agricultural Potassium Chloride 66% K2O
Bulk agricultural-grade potassium chloride crystals at 66% K2O for large-scale farming operations. Classified in HTS 3104.20.00.50 for high-potency potassic fertilizers meeting chapter note specifications. Ideal for corn, wheat, and cotton production.