HS Code for Ammonium nitrate fertilizer

Ammonium nitrate fertilizer is classified under HS code 310230, which specifically covers "Fertilizers, mineral or chemical; nitrogenous, ammonium nitrate, whether or not in aqueous solution." This classification is highly precise because the product is explicitly identified as ammonium nitrate and its intended use as a fertilizer is paramount. Chapter 31 of the Harmonized System is dedicated to "Fertilizers," providing a specific framework for products primarily used to supply plant nutrients. Heading 3102 covers "Mineral or chemical fertilizers, nitrogenous." The subheading 310230 directly names ammonium nitrate, recognizing its significant role as a nitrogen source in agriculture. This ensures that ammonium nitrate, when presented as a fertilizer, is correctly distinguished from its pure chemical form or other industrial applications, facilitating accurate trade documentation.

Products Included

• Granular ammonium nitrate fertilizer
• Prilled ammonium nitrate fertilizer
• Ammonium nitrate in aqueous solution for agricultural use
• Calcium ammonium nitrate (CAN) when ammonium nitrate is the predominant component

Common Misclassification

Common misclassifications for ammonium nitrate fertilizer primarily involve distinguishing it from its pure chemical form. HS code 283429, covering "Nitrates; other than of potassium," would include pure ammonium nitrate as an inorganic chemical compound. However, when ammonium nitrate is specifically prepared, packaged, and marketed for use as a fertilizer, its classification shifts to Chapter 31, reflecting its functional use. The distinction lies in the explicit "fertilizer" designation and presentation. Another potential misclassification is with 310210, which is for "Urea, whether or not in aqueous solution." While both are nitrogenous fertilizers, they are distinct chemical compounds and have separate HS classifications within Chapter 31, requiring careful identification.

FAQ

What is the HS code for Ammonium nitrate fertilizer?

The HS code for Ammonium nitrate fertilizer is 310230, which specifically covers "Fertilizers, mineral or chemical; nitrogenous, ammonium nitrate, whether or not in aqueous solution."

When is ammonium nitrate classified under Chapter 28 instead of Chapter 31?

Ammonium nitrate is classified under Chapter 28 (e.g., 283429) when it is presented as a pure chemical compound for industrial or laboratory use, without the explicit designation or formulation as a fertilizer. Its classification shifts to Chapter 31 when it is clearly intended and prepared for agricultural application as a fertilizer.