High-Purity Agricultural Potassium Chloride
High-purity agricultural potassium chloride with 99%+ purity is used for organic farming and high-value crops. It is potassium chloride fertilizer with low impurity levels, qualifying under this tariff item.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the high-purity product is blended with other fertilizers.
Blends with multiple nutrients are classified under other headings.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide a certificate of analysis to confirm purity
• Ensure the product is not put up in retail forms under heading 31.05
• Verify that no other nutrients are added that could change classification
Related Products under Tariff item 3104.20.00
Anti-Caking Potassium Chloride Fertilizer
Anti-caking potassium chloride fertilizer is potassium chloride treated with anti-caking agents to ensure free-flowing application in humid climates. The additives do not alter the chemical identity of the potassium chloride, so it remains classified as potassium chloride under this tariff item.
Bulk Potassium Chloride Fertilizer 52% K2O
Bulk potassium chloride fertilizer at 52% K2O is used for large-scale field application in potassium-deficient soils. It is a potassic fertilizer not in retail form, fitting this tariff item.
Bulk Potassium Chloride for Blending Operations
Bulk potassium chloride for blending operations is imported in large quantities for fertilizer blending plants to create custom NPK formulations. It is pure potassic fertilizer not in retail form, fitting the description of potassium chloride under this tariff item.
Certified Organic Potassium Chloride Fertilizer
Certified organic potassium chloride fertilizer is produced through mining and minimal processing to meet organic farming standards. It is chemically potassium chloride and used as a potassic fertilizer, qualifying under this tariff item.
Crop-Specific Potassium Chloride for Tobacco
Crop-specific potassium chloride for tobacco is a specialty formulation optimized for tobacco crops to improve leaf quality and disease resistance. It is chemically potassium chloride for agricultural use, fitting this tariff item.
Granular Potassium Chloride 60% K2O Fertilizer
Granular potassium chloride fertilizer with 60% K2O equivalent is designed for soil application in crops like potatoes and tomatoes. It is potassium chloride used as a potassic fertilizer, falling under this tariff item.