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

3825.90.01.00 - Other 🖩

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 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

This category, "Other" under HTS code 3825.90.01.00, encompasses residual products and wastes from the chemical and allied industries that are not specifically classified elsewhere within Chapter 38. It serves as a residual category for materials that don't fit into more defined waste streams. This includes a broad range of items such as off-specification chemical products, residues from chemical manufacturing processes, and other discarded materials that have a chemical origin or have undergone chemical treatment.

It is crucial to distinguish this "Other" category from its siblings. For instance, it does not include the more specific waste types like municipal waste (3825.10.01.00), sewage sludge (3825.20.00.00), clinical waste (3825.30.00.00), or specific types of liquid wastes such as metal-pickling liquors, hydraulic fluids, brake fluids, and anti-freeze fluids (3825.50.00.00). The defining characteristic of goods falling under 3825.90.01.00 is their residual nature from chemical or allied industries, where they do not conform to any other specific waste classification provided within the Harmonized Tariff Schedule.

As this is a leaf node, there are no further subdivisions. Therefore, classification within 3825.90.01.00 relies heavily on the process of elimination, ensuring that the waste product in question is indeed a residual from the chemical or allied industries and does not meet the criteria for any other more specific heading or subheading within Chapter 38 or the broader tariff schedule. Specific attention should be paid to the notes accompanying Chapter 38, particularly note 6, for further guidance on what constitutes "other wastes specified in note 6 to this chapter."

Frequently Asked Questions

›What is HTS code 3825.90.01.00?
HTS code 3825.90.01.00 covers Other under the US Harmonized Tariff Schedule. It falls under Chapter 38: Miscellaneous chemical products.
›What products are classified under 3825.90.01.00?
This classification covers Other. It is a subcategory of Residual products of the chemical or allied industries, not elsewhere specified or included; municipal waste; sewage sludge; other wastes specified in note 6 to this chapter: (3825).
›What is the import duty rate for 3825.90.01.00?
The general rate of duty for HTS 3825.90.01.00 is Free. The Column 2 rate is Free.
›What unit of quantity is used for 3825.90.01.00?
Imports under HTS 3825.90.01.00 are measured in kg.

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