Water-Soluble Potassium Chloride Fertilizer from Mexico
A highly soluble form of potassium chloride used in fertigation systems for greenhouse crops and hydroponics. It qualifies under HTS 3104.20.00 as potassium chloride per Chapter 31 definitions for potassic fertilizers. Dissolves quickly for precise nutrient delivery through irrigation.
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
Import Tips
• Provide solubility test data and intended agricultural use documentation
• Ensure moisture-proof packaging for ocean transport
• Pitfall: classifying as food additive if purity exceeds fertilizer specs