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

2922.50.13.00 - Isoetharine hydrochloride; Isoxsuprine hydrochloride; Nylidrin hydrochloride; Phenylephrine hydrochloride; Salbutamol (Albuterol); and Terbutaline sulfate 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty15.4¢/kg + 47%
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 covers specific aromatic amino-compounds with oxygen function that are primarily used as pharmaceutical drugs. The listed substances – Isoetharine hydrochloride, Isoxsuprine hydrochloride, Nylidrin hydrochloride, Phenylephrine hydrochloride, Salbutamol (Albuterol), and Terbutaline sulfate – are active pharmaceutical ingredients (APIs) with well-defined therapeutic applications. Their classification here is based on their chemical structure as aromatic compounds containing both amine and hydroxyl groups, and importantly, their recognized status as drugs.

The distinguishing feature of this subcategory lies in its focus on these particular named drug substances, as opposed to the broader "Other" sibling category, which would encompass other aromatic amino-compounds with oxygen function not specifically listed or not intended for medicinal use. This level of specificity ensures that these commonly recognized bronchodilators and vasoconstrictors are accurately categorized for customs purposes.

As this node is a leaf node within the HTS database, there are no further subcategories. Therefore, the classification concludes at this point, with the HTS code 2922.50.13.00 precisely identifying these six pharmaceutical compounds. Classification of these substances at this level relies on their precise chemical identity and established medicinal application.

Frequently Asked Questions

›What is HTS code 2922.50.13.00?
HTS code 2922.50.13.00 covers Isoetharine hydrochloride; Isoxsuprine hydrochloride; Nylidrin hydrochloride; Phenylephrine hydrochloride; Salbutamol (Albuterol); and Terbutaline sulfate under the US Harmonized Tariff Schedule. It falls under Chapter 29: Organic chemicals.
›What products are classified under 2922.50.13.00?
This classification covers Isoetharine hydrochloride; Isoxsuprine hydrochloride; Nylidrin hydrochloride; Phenylephrine hydrochloride; Salbutamol (Albuterol); and Terbutaline sulfate. It is a subcategory of Drugs.
›What is the import duty rate for 2922.50.13.00?
The general rate of duty for HTS 2922.50.13.00 is Free. The Column 2 rate is 15.4¢/kg + 47%.
›What unit of quantity is used for 2922.50.13.00?
Imports under HTS 2922.50.13.00 are measured in kg.

Stay Updated

Join our newsletter to get all updates of the harmonized Tariff Schedule.