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

9902.10.01 - Mixtures containing 5-cyclopropyl-4-(2-mesyl-4-trifluoromethylbenzoyl) isoxazole (Isoxaflutole) (CAS No. 141112-29-0) and N-({4-[(cyclopropylamino) carbonyl]phenyl} sulfonyl)-2-methoxybenzamide (Cyprosulfamide) (CAS No. 221667-31-8) (provided for in subheading 3808.93.15)

Details

FieldValue
Unit of QuantityN/A
General Rate of Duty (Column 1 - General)2.5%
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, 9902.10.01, specifically addresses mixtures containing two distinct active ingredients: Isoxaflutole (CAS No. 141112-29-0) and Cyprosulfamide (CAS No. 221667-31-8). These are commonly known as herbicides and safeners, respectively. This classification is a temporary provision, indicated by its placement within Chapter 99 of the Harmonized Tariff Schedule, which covers temporary legislation and modifications related to trade agreements and agricultural import restrictions. The "provided for in subheading 3808.93.15" note signifies that while this specific mixture is temporarily classified here, its underlying components would typically fall under subheading 3808.93.15, which covers herbicides, other pesticides, and similar products.

Distinguishing this category from its siblings within the broader HTS database is crucial for accurate classification. The sibling categories listed, such as 0101 (Live horses) or 0102 (Live bovine animals), represent entirely different classes of goods based on live animals. In contrast, 9902.10.01 pertains to a specific chemical formulation intended for agricultural use. The defining characteristics of this classification are the presence and combination of the identified active ingredients, Isoxaflutole and Cyprosulfamide, and its temporary nature as a special classification provision.

As this node is a leaf node within the HTS database, there are no further subcategories to introduce. Therefore, the focus remains on the precise identification of the goods covered by this specific HTS code. The classification is particularly relevant for importers and exporters dealing with agricultural chemicals, requiring careful attention to the specified chemical names, CAS numbers, and the understanding that this classification is subject to the temporary measures outlined in Chapter 99.

Frequently Asked Questions

›What is HTS code 9902.10.01?
HTS code 9902.10.01 covers Mixtures containing 5-cyclopropyl-4-(2-mesyl-4-trifluoromethylbenzoyl) isoxazole (Isoxaflutole) (CAS No. 141112-29-0) and N-({4-[(cyclopropylamino) carbonyl]phenyl} sulfonyl)-2-methoxybenzamide (Cyprosulfamide) (CAS No. 221667-31-8) (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 9902.10.01?
This classification covers Mixtures containing 5-cyclopropyl-4-(2-mesyl-4-trifluoromethylbenzoyl) isoxazole (Isoxaflutole) (CAS No. 141112-29-0) and N-({4-[(cyclopropylamino) carbonyl]phenyl} sulfonyl)-2-methoxybenzamide (Cyprosulfamide) (CAS No. 221667-31-8) (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 9902.10.01?
The general rate of duty for HTS 9902.10.01 is 2.5%. Special preferential rates may apply: No change. The Column 2 rate is No change.

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