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

7405.00.10.00 - Containing by weight 5 percent or more but not more than 15 percent of phosphorus 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty12%
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

This HTS category, 7405.00.10.00, specifically classifies master alloys of copper that contain by weight a precise proportion of phosphorus, falling within the range of 5 percent to 15 percent inclusive. These alloys are characterized by the addition of phosphorus to copper to modify its properties, such as improving its casting characteristics or acting as a deoxidizer.

It is crucial to distinguish this classification from its sibling, 7405.00.60, which covers "Other" master alloys of copper. The defining criterion for 7405.00.10.00 is the specific phosphorus content. Therefore, any master alloy of copper with a phosphorus content outside this 5-15% range, or master alloys of copper with other alloying elements where phosphorus is not the primary defining characteristic in this specified range, would be classified under the sibling "Other" category.

As a leaf node, this classification does not have further subcategories. The precise phosphorus content is the sole determinant for classifying goods under this specific HTS code. Therefore, when classifying, it is essential to verify the exact weight percentage of phosphorus present in the master alloy of copper to ensure correct entry.

Frequently Asked Questions

›What is HTS code 7405.00.10.00?
HTS code 7405.00.10.00 covers Containing by weight 5 percent or more but not more than 15 percent of phosphorus under the US Harmonized Tariff Schedule. It falls under Chapter 74: Copper and articles thereof.
›What products are classified under 7405.00.10.00?
This classification covers Containing by weight 5 percent or more but not more than 15 percent of phosphorus. It is a subcategory of Master alloys of copper: (7405.00).
›What is the import duty rate for 7405.00.10.00?
The general rate of duty for HTS 7405.00.10.00 is Free. The Column 2 rate is 12%.
›What unit of quantity is used for 7405.00.10.00?
Imports under HTS 7405.00.10.00 are measured in kg.

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