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

9902.06.94 - 9-Ethyl-9H-carbazol-3-amine (amino ethyl carbazole) (CAS No. 132-32-1) (provided for in subheading 2933.99.82)

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, 9902.06.94, specifically covers the chemical compound 9-Ethyl-9H-carbazol-3-amine, also known as amino ethyl carbazole (CAS No. 132-32-1). This substance is an organic chemical and is subject to temporary legislation and modifications under Chapter 99 of the Harmonized Tariff Schedule. Its classification within this chapter indicates it is likely subject to specific import restrictions or special provisions, as detailed in its parent context under Section XXII.

As a leaf node, this category does not have further subcategories to subdivide its coverage. Its purpose is to provide a distinct HTS code for this particular chemical entity, allowing for precise tracking and regulation. Unlike the broader categories found at higher levels of the HTS, such as those for live animals (e.g., 0101, 0102), this node is highly specific, focusing solely on the chemical compound identified by its name and CAS number. The parenthetical note "(provided for in subheading 2933.99.82)" further clarifies its underlying nature as a heterocyclic compound, reinforcing its place within the chemical product classifications.

Frequently Asked Questions

›What is HTS code 9902.06.94?
HTS code 9902.06.94 covers 9-Ethyl-9H-carbazol-3-amine (amino ethyl carbazole) (CAS No. 132-32-1) (provided for in subheading 2933.99.82) 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 9902.06.94?
This classification covers 9-Ethyl-9H-carbazol-3-amine (amino ethyl carbazole) (CAS No. 132-32-1) (provided for in subheading 2933.99.82). 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 9902.06.94?
The general rate of duty for HTS 9902.06.94 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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