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

9902.09.29 - N-(Cyanomethyl)-4-(trifluoromethyl)-3-pyridinecarboxamide (Flonicamid) (CAS No. 158062-67-0) (provided for in subheading 2933.39.27) and any formulations containing such compound (provided for in subheading 3808.91.25)

Details

FieldValue
Unit of QuantityN/A
General Rate of Duty (Column 1 - General)Free
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

This HTS category, 9902.09.29, specifically addresses the compound N-(Cyanomethyl)-4-(trifluoromethyl)-3-pyridinecarboxamide, commonly known as Flonicamid, and any formulations derived from it. Flonicamid is an insecticide, and its classification under this temporary provision is linked to specific trade agreement legislation and potential import restrictions proclaimed under Section 22 of the Agricultural Adjustment Act. The entry also notes the primary classification of Flonicamid as a pure chemical compound within Chapter 29 (specifically subheading 2933.39.27) and its formulations within Chapter 38 (specifically subheading 3808.91.25), indicating that this Chapter 99 provision offers a distinct, potentially temporary, classification treatment.

Distinguishing this category from its numerous siblings at the HTS database root level is straightforward. All other sibling categories, such as live animals (Chapters 01), are fundamentally different in their nature, composition, and intended use. This Chapter 99 provision is unique in that it deals with specific chemical compounds and their formulations subject to special, often temporary, legislative measures, rather than the general classification of goods based on their inherent material composition or primary function.

As this is a leaf node within the HTS structure, there are no further subcategories to introduce. Classification under 9902.09.29 is definitive for eligible goods. Importers must carefully review the conditions and legal basis for classification under this provision, as its application is governed by specific proclamations and temporary legislation, distinct from the standard tariff classifications found in other chapters. The inclusion of CAS numbers and references to other subheadings serves as crucial guidance for determining eligibility and compliance.

Frequently Asked Questions

›What is HTS code 9902.09.29?
HTS code 9902.09.29 covers N-(Cyanomethyl)-4-(trifluoromethyl)-3-pyridinecarboxamide (Flonicamid) (CAS No. 158062-67-0) (provided for in subheading 2933.39.27) and any formulations containing such compound (provided for in subheading 3808.91.25) 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 9902.09.29?
This classification covers N-(Cyanomethyl)-4-(trifluoromethyl)-3-pyridinecarboxamide (Flonicamid) (CAS No. 158062-67-0) (provided for in subheading 2933.39.27) and any formulations containing such compound (provided for in subheading 3808.91.25). 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 9902.09.29?
The general rate of duty for HTS 9902.09.29 is Free. Special preferential rates may apply: No change. The Column 2 rate is No change.

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