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UPDATE: Section 122 tariff (10%) in effect since Feb 24 — expires ~July 24 (~126 days). 24 states challenge in court (March 5). USTR launches new Section 301 probes (March 11). EU trade deal vote imminent. Full analysis →
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US Tariffs on Miscellaneous Chemical Products from United Kingdom — 10% (2026)

Tariff Rate Breakdown

10%
Section 122 Base
10%
Total Effective Rate

Miscellaneous Chemical Products from United Kingdom represent an important segment of bilateral trade, with approximately $138B in total bilateral trade.

The current tariff framework for miscellaneous chemical products from United Kingdom reflects the post-SCOTUS landscape: a 10% Section 122 tariff replaced the previously higher IEEPA rates after the Court's February 2026 ruling.

The Section 122 tariff is subject to a 150-day statutory time limit and is set to expire approximately July 24, 2026, unless Congress acts to extend or replace it. Importers should monitor legislative developments closely as this deadline approaches.

Miscellaneous Chemical Products (HTS Chapter 38) carry an average MFN duty rate of 4% in addition to the Section 122 tariff. No additional Section 232 or Section 301 surcharges apply to most products in this category from United Kingdom.

Key products in HTS Chapter 38 imported from United Kingdom include Insecticides, Herbicides, Fungicides, Anti-freeze preparations, Activated carbon, and Solvents.

Common Products in Chapter 38

InsecticidesHerbicidesFungicidesAnti-freeze preparationsActivated carbonSolventsIndustrial fatty acidsBiodiesel

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Frequently Asked Questions

What is the current tariff rate on miscellaneous chemical products from United Kingdom?
As of March 2026, miscellaneous chemical products from United Kingdom face a base tariff of 10% under Section 122. The effective rate can be up to 10%.
Will the tariff on miscellaneous chemical products from United Kingdom change?
The Section 122 tariff of 10% expires approximately July 24, 2026, unless Congress extends it. Monitor legislative developments for updates.
How did the Supreme Court ruling affect miscellaneous chemical products imports from United Kingdom?
The Supreme Court's February 20, 2026 ruling struck down IEEPA reciprocal tariffs as exceeding presidential authority. The president signed a replacement 10% tariff under Section 122 the same day, effective February 24.

Related Pages

🇬🇧 All tariffs from United Kingdom
Chapter 38: Miscellaneous Chemical Products
🇨🇦 Miscellaneous Chemical Products from Canada
🇲🇽 Miscellaneous Chemical Products from Mexico
🇨🇳 Miscellaneous Chemical Products from China
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