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

9902.06.78 - (RS)-1-p-Chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1- ylmethyl)pentan-3-ol (Tebuconazole) (CAS No. 107534-96-3) (provided for in subheading 2933.99.22)

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, 9902.06.78, specifically covers (RS)-1-p-Chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol, commonly known as Tebuconazole. Tebuconazole is a broad-spectrum triazole fungicide widely used in agriculture to protect crops from a variety of fungal diseases. Its inclusion within Chapter 99 signifies a temporary legislative measure or modification affecting its importation, distinct from its permanent classification under subheading 2933.99.22.

Unlike sibling categories at the Chapter 99 level, which might represent other temporary measures or specific restrictions on various goods, this node is precisely defined by the chemical substance Tebuconazole. Its purpose as a fungicide dictates its application and distinguishes it from other chemical compounds or finished products that might be temporarily regulated under different 99xx codes.

As a leaf node, HTS 9902.06.78 does not have further subdivisions. The classification is solely based on the identification of Tebuconazole itself, as indicated by its chemical name, common name, and CAS Number. This specific listing suggests that while Tebuconazole is generally classified under 2933.99.22, its importation under this 9902 code is subject to the particular temporary provisions outlined in Chapter 99. Importers must ensure compliance with both the specific conditions of this 9902 code and the underlying classification in Chapter 29.

Frequently Asked Questions

›What is HTS code 9902.06.78?
HTS code 9902.06.78 covers (RS)-1-p-Chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1- ylmethyl)pentan-3-ol (Tebuconazole) (CAS No. 107534-96-3) (provided for in subheading 2933.99.22) 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 9902.06.78?
This classification covers (RS)-1-p-Chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1- ylmethyl)pentan-3-ol (Tebuconazole) (CAS No. 107534-96-3) (provided for in subheading 2933.99.22). 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 9902.06.78?
The general rate of duty for HTS 9902.06.78 is Free. Special preferential rates may apply: No change. The Column 2 rate is No change.

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