💾 Data Updated: Latest version • Last updated: December 09, 2025

3102.80.00.00 - Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution 🖩

Details

FieldValue
Unit of Quantityt
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of DutyFree
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

HTS code 3102.80.00.00 specifically covers mixtures of urea and ammonium nitrate when presented in an aqueous or ammoniacal solution. These products are formulated as liquid fertilizers, designed for direct application or further dilution for agricultural use. The key defining characteristic is the combination of urea and ammonium nitrate in a liquid form, typically characterized by their solubility in water or ammonia.

This classification is distinct from its sibling categories by its precise composition and physical state. For instance, it differs from 3102.10.00, which is solely urea (whether solid or in solution), and 3102.30.00.00, which is exclusively ammonium nitrate (also whether solid or in solution). It also differentiates itself from 3102.40.00.00 by not including solid inorganic non-fertilizing diluents like calcium carbonate, and from 3102.50.00.00, which pertains to sodium nitrate. The presence of both urea and ammonium nitrate in a liquid solution is the critical factor for classification under this heading.

As a leaf node, HTS 3102.80.00.00 has no further subcategories. Therefore, classification decisions within this specific code will primarily rely on confirming that the imported or exported product is indeed a mixture of urea and ammonium nitrate in an aqueous or ammoniacal solution, meeting the defined compositional and physical characteristics. Practical considerations may include verifying the concentration of the active ingredients and the absence of other significant components not accounted for in the description.

Frequently Asked Questions

›What is HTS code 3102.80.00.00?
HTS code 3102.80.00.00 covers Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution under the US Harmonized Tariff Schedule. It falls under Chapter 31: Fertilizers.
›What products are classified under 3102.80.00.00?
This classification covers Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution. It is a subcategory of Mineral or chemical fertilizers, nitrogenous: (3102).
›What is the import duty rate for 3102.80.00.00?
The general rate of duty for HTS 3102.80.00.00 is Free. The Column 2 rate is Free.
›What unit of quantity is used for 3102.80.00.00?
Imports under HTS 3102.80.00.00 are measured in t.

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