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

9902.10.06 - Mixtures of N-{2,4-dichloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H -1,2,4-triazol-1-yl] phenyl} methanesulfonamide (Sulfentrazone) (CAS No. 122836-35-5) and application adjuvants (provided for in subheading 3808.93.15)

Details

FieldValue
Unit of QuantityN/A
General Rate of Duty (Column 1 - General)5.6%
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 classification, 9902.10.06, specifically addresses mixtures containing Sulfentrazone (CAS No. 122836-35-5), a chemical known for its herbicidal properties, when combined with application adjuvants. These adjuvants are themselves classified under subheading 3808.93.15, indicating they are intended to enhance the performance or application of pesticides. The primary purpose of this classification is to identify specific temporary modifications or restrictions applied to these particular chemical mixtures, often for agricultural policy or trade agreement purposes under Section 22 of the Agricultural Adjustment Act.

Distinguishing this category from its sibling HTS codes is crucial for accurate classification. While the broader HTS structure (e.g., Chapter 01 covering live animals) deals with fundamentally different product types, within Chapter 99, other codes may relate to temporary legislation affecting various goods. HTS 9902.10.06 is unique in its precise definition of a mixture involving a specific active ingredient (Sulfentrazone) and its synergistic components (adjuvants), as well as its specific linkage to Section 22 provisions. This detailed specificity ensures that only these particular mixtures are subject to the temporary measures associated with this code.

As a leaf node, HTS 9902.10.06 does not have further subdivisions. Therefore, its classification is definitive for the specified mixtures. When encountering a product that falls under this description, import and export professionals should confirm the presence of both Sulfentrazone and application adjuvants, and verify that any associated temporary legislation or trade agreement provisions are being correctly applied to ensure compliance. The key classification criteria revolve around the chemical identity of the active ingredient and the inclusion of specified adjuvants, coupled with the context of its temporary tariff or import restriction status.

Frequently Asked Questions

›What is HTS code 9902.10.06?
HTS code 9902.10.06 covers Mixtures of N-{2,4-dichloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H -1,2,4-triazol-1-yl] phenyl} methanesulfonamide (Sulfentrazone) (CAS No. 122836-35-5) and application adjuvants (provided for in subheading 3808.93.15) 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 9902.10.06?
This classification covers Mixtures of N-{2,4-dichloro-5-[4-(difluoromethyl)-3-methyl-5-oxo-4,5-dihydro-1H -1,2,4-triazol-1-yl] phenyl} methanesulfonamide (Sulfentrazone) (CAS No. 122836-35-5) and application adjuvants (provided for in subheading 3808.93.15). 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 9902.10.06?
The general rate of duty for HTS 9902.10.06 is 5.6%. Special preferential rates may apply: No change. The Column 2 rate is No change.

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