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

9902.06.82 - (2RS,3RS)-1-(4-Chlorophenyl)-4,4-dimethyl-2- (1H-1,2,4-triazol-1-yl)pentan-3-ol (Paclobutrazol) (CAS No. 76738-62-0) (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, 9902.06.82, specifically covers the plant growth regulator known as Paclobutrazol. Its detailed chemical name and CAS number (76738-62-0) are provided for precise identification. This compound, chemically described as (2RS,3RS)-1-(4-Chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol, is subject to temporary import restrictions or modifications as stipulated within Chapter 99 of the Harmonized Tariff Schedule. Its inclusion here signifies a specific regulatory treatment, separate from its primary classification under subheading 2933.99.22, which likely falls within a broader category of heterocyclic compounds.

As this node is a leaf node, it does not have further subcategories. Its classification is highly specific, focusing on the unique chemical identity and intended use of Paclobutrazol. Therefore, distinctions from sibling categories are largely irrelevant at this granular level within Chapter 99. The primary function of this entry is to denote special provisions or restrictions that apply to this particular substance, overriding or supplementing its standard tariff classification for import purposes.

Frequently Asked Questions

›What is HTS code 9902.06.82?
HTS code 9902.06.82 covers (2RS,3RS)-1-(4-Chlorophenyl)-4,4-dimethyl-2- (1H-1,2,4-triazol-1-yl)pentan-3-ol (Paclobutrazol) (CAS No. 76738-62-0) (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 9902.06.82?
This classification covers (2RS,3RS)-1-(4-Chlorophenyl)-4,4-dimethyl-2- (1H-1,2,4-triazol-1-yl)pentan-3-ol (Paclobutrazol) (CAS No. 76738-62-0) (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 9902.06.82?
The general rate of duty for HTS 9902.06.82 is Free. Special preferential rates may apply: No change. The Column 2 rate is No change.
Go up to 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

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