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

9903.01.05 - Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter

Details

FieldValue
Unit of QuantityN/A
General Rate of Duty (Column 1 - General)The duty provided in the applicable subheading + 10%
Special Rate of Duty (Column 1 - Special)No change
Column 2 Rate of DutyNo change
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 9903.01.05 specifically covers potash that originates from Mexico. This classification falls under Section XXII, which deals with Special Classification Provisions and Temporary Legislation, particularly restrictions imposed under Section 22 of the Agricultural Adjustment Act. U.S. note 2(c) to this subchapter provides the definitive criteria for identifying potash eligible for this classification, emphasizing its country of origin and the specific trade provisions it falls under.

This category is distinct from other HTS classifications for potash or similar fertilizer materials. While other headings might cover potash based on its chemical composition (e.g., potassium chloride) or its intended use as a fertilizer, 9903.01.05 is solely determined by its Mexican origin and the application of temporary import restrictions. Therefore, any potash not originating from Mexico, or not subject to the specific provisions referenced in the note, would be classified elsewhere.

As a leaf node, HTS code 9903.01.05 does not have further subcategories. Classification under this code is final for eligible Mexican-origin potash, with the primary classification criteria being the country of origin and adherence to the conditions stipulated in U.S. note 2(c) to this subchapter. This ensures that only the intended goods, subject to specific trade policy measures, are correctly identified.

Frequently Asked Questions

›What is HTS code 9903.01.05?
HTS code 9903.01.05 covers Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter under the US Harmonized Tariff Schedule. It falls under Chapter 99: Temporary legislation; temporary modifications proclaimed pursuant to trade agreements legislation; additional import restrictions proclaimed pursuant to section 22 of the Agricultural Adjustment Act, as amended.
›What products are classified under 9903.01.05?
This classification covers Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter. It falls under Chapter 99: Temporary legislation; temporary modifications proclaimed pursuant to trade agreements legislation; additional import restrictions proclaimed pursuant to section 22 of the Agricultural Adjustment Act, as amended.
›What is the import duty rate for 9903.01.05?
The general rate of duty for HTS 9903.01.05 is The duty provided in the applicable subheading + 10%. Special preferential rates may apply: No change. The Column 2 rate is No change.

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