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

2923.30.00.00 - Tetraethylammonium perfluorooctane sulfonate 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)6.2%
Special Rate of Duty (Column 1 - Special)Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)
A 🇦🇫 🇦🇱 🇩🇿 🇦🇴 🇦🇮 🇦🇷 🇦🇲 🇦🇿 🇧🇿 🇧🇯 🇧🇹 🇧🇴 🇧🇦 🇧🇼 🇧🇷 🇮🇴 🇻🇬 🇧🇫 🇧🇮 🇨🇻 🇰🇭 🇨🇲 🇨🇫 🇹🇩 🇨🇽 🇨🇨 🇰🇲 🇨🇰 🇨🇮 🇨🇩 🇩🇯 🇩🇲 🇪🇨 🇪🇬 🇪🇷 🇸🇿 🇪🇹 🇫🇰 🇫🇯 🇬🇦 🇬🇲 🇵🇸 🇬🇪 🇬🇭 🇬🇩 🇬🇳 🇬🇼 🇬🇾 🇭🇹 🇭🇲 🇮🇩 🇮🇶 🇯🇲 🇯🇴 🇰🇿 🇰🇪 🇰🇮 KO 🇰🇬 🇱🇧 🇱🇸 🇱🇷 🇲🇬 🇲🇼 🇲🇻 🇲🇱 🇲🇷 🇲🇺 🇲🇩 🇲🇳 🇲🇪 🇲🇸 🇲🇿 🇲🇲 🇳🇦 🇳🇵 🇳🇪 🇳🇬 🇳🇺 🇳🇫 🇲🇰 🇵🇰 🇵🇬 🇵🇾 🇵🇭 🇵🇳 🇨🇬 🇷🇼 🇸🇭 🇱🇨 🇻🇨 🇼🇸 🇸🇳 🇷🇸 🇸🇱 🇸🇧 🇸🇴 🇿🇦 🇸🇸 🇱🇰 🇸🇷 🇸🇹 🇹🇿 🇹🇭 🇹🇱 🇹🇬 🇹🇰 🇹🇴 🇹🇳 🇹🇻 🇺🇬 🇺🇦 🇺🇿 🇻🇺 🇼🇫 🇵🇸 🇪🇭 🇾🇪 🇿🇲 🇿🇼
AU 🇦🇺
BH 🇧🇭
CL 🇨🇱
CO 🇨🇴
D 🇦🇴 🇧🇯 🇧🇼 🇧🇫 🇨🇻 🇨🇫 🇹🇩 🇰🇲 🇨🇮 🇨🇩 🇩🇯 🇸🇿 🇪🇹 🇬🇦 🇬🇲 🇬🇭 🇬🇳 🇬🇼 🇰🇪 🇱🇸 🇱🇷 🇲🇬 🇲🇼 🇲🇱 🇲🇺 🇲🇿 🇳🇦 🇳🇪 🇳🇬 🇨🇬 🇷🇼 🇸🇳 🇸🇱 🇿🇦 🇸🇹 🇹🇿 🇹🇬 🇺🇬 🇿🇲
E 🇦🇬 🇦🇼 🇧🇸 🇧🇧 🇧🇿 🇻🇬 🇨🇼 🇩🇲 🇬🇩 🇬🇾 🇭🇹 🇯🇲 🇲🇸 NE 🇰🇳 🇱🇨 🇻🇨 🇹🇹
IL 🇮🇱
JO 🇯🇴
K 🇦🇫 🇦🇱 🇦🇩 🇦🇴 🇦🇮 🇦🇬 🇦🇷 🇦🇲 🇦🇼 🇦🇺 🇦🇹 🇦🇿 🇧🇸 🇧🇭 🇧🇩 🇧🇧 🇧🇾 🇧🇪 🇧🇿 🇧🇯 🇧🇲 🇧🇹 🇧🇴 🇧🇦 🇧🇼 🇧🇷 🇮🇴 🇻🇬 🇧🇳 🇧🇬 🇧🇫 🇧🇮 🇨🇻 🇰🇭 🇨🇲 🇨🇦 🇰🇾 🇨🇫 🇹🇩 🇨🇱 🇨🇳 🇨🇽 🇨🇨 🇨🇴 🇰🇲 🇨🇰 🇨🇷 🇭🇷 🇨🇾 🇨🇿 🇨🇿 🇨🇮 🇨🇩 🇩🇰 🇩🇯 🇩🇲 🇩🇴 EA 🇪🇨 🇪🇬 🇸🇻 🇬🇶 🇪🇷 🇪🇪 🇸🇿 🇪🇹 ET 🇫🇰 🇫🇴 🇫🇯 🇫🇮 🇫🇷 🇬🇫 🇵🇫 🇹🇫 🇬🇦 🇬🇲 🇵🇸 🇬🇪 🇩🇪 🇬🇭 🇬🇮 🇬🇷 🇬🇱 🇬🇩 🇬🇵 🇬🇹 🇬🇳 🇬🇼 🇬🇾 🇭🇹 🇭🇲 🇭🇳 🇭🇰 🇭🇺 🇮🇸 🇮🇳 🇮🇩 IN 🇮🇷 🇮🇶 🇮🇪 🇮🇱 IS 🇮🇹 🇯🇲 🇯🇵 🇯🇴 🇰🇿 🇰🇪 🇰🇮 KO 🇰🇼 🇰🇬 🇱🇦 🇱🇻 🇱🇧 🇱🇸 🇱🇷 🇱🇾 🇱🇮 🇱🇹 🇱🇺 🇲🇴 🇲🇬 🇲🇼 🇲🇾 🇲🇻 🇲🇱 🇲🇹 🇲🇭 🇲🇶 🇲🇷 🇲🇺 🇾🇹 🇲🇽 🇫🇲 🇲🇩 🇲🇨 🇲🇳 🇲🇪 🇲🇸 🇲🇦 🇲🇿 🇲🇲 🇳🇦 🇳🇷 🇳🇵 🇳🇱 NE 🇳🇨 🇳🇿 🇳🇮 🇳🇪 🇳🇬 🇳🇺 🇳🇫 🇲🇰 🇳🇴 🇴🇲 🇵🇰 🇵🇼 🇵🇦 🇵🇬 🇵🇾 🇵🇪 🇵🇭 🇵🇳 🇵🇱 🇵🇹 🇵🇷 🇶🇦 🇨🇬 🇷🇪 🇷🇴 🇷🇺 🇷🇼 🇸🇭 🇰🇳 🇱🇨 🇵🇲 🇻🇨 🇼🇸 🇸🇲 🇸🇦 SA 🇸🇳 🇷🇸 SE SE 🇸🇨 🇸🇱 🇸🇬 🇸🇰 🇸🇮 🇸🇧 🇸🇴 🇿🇦 🇰🇷 🇸🇸 SO SO 🇪🇸 🇱🇰 🇸🇩 SU 🇸🇷 🇸🇯 🇸🇪 🇨🇭 🇸🇾 🇸🇹 🇹🇼 🇹🇯 🇹🇿 🇹🇭 🇹🇱 🇹🇬 🇹🇰 🇹🇴 TR 🇹🇹 🇹🇳 🇹🇷 🇹🇲 🇹🇨 🇹🇻 🇺🇬 🇺🇦 🇦🇪 🇬🇧 UN 🇺🇾 🇺🇿 🇻🇺 🇻🇦 🇻🇪 🇻🇳 🇼🇫 🇵🇸 🇪🇭 🇾🇪 🇿🇲 🇿🇼
KR 🇰🇷
MA 🇲🇦
OM 🇴🇲
P 🇨🇷 🇩🇴 🇸🇻 🇬🇹 🇭🇳 🇳🇮
PA 🇵🇦
PE 🇵🇪
S 🇨🇦 🇲🇽
SG 🇸🇬
Column 2 Rate of Duty15.4¢/kg + 36%
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, 2923.30.00.00, specifically classifies tetraethylammonium perfluorooctane sulfonate. This compound is a quaternary ammonium salt characterized by the tetraethylammonium cation and the perfluorooctane sulfonate anion. Its classification falls within Chapter 29, which covers organic chemicals, and more specifically under the heading for quaternary ammonium salts and hydroxides.

To distinguish this category from its siblings, it is important to note the specific chemical structure. While 2923.10.00.00 covers choline and its salts, and 2923.20 covers lecithins and other phosphoaminolipids, this category is distinct due to its unique quaternary ammonium cation and perfluorinated sulfonate anion. Furthermore, 2923.40.00.00 covers a different quaternary ammonium salt, didecylmethylammonium perfluorooctane sulfonate, highlighting the specificity of the cation in determining the correct classification. The "Other" category (2923.90.01.00) would encompass any remaining quaternary ammonium salts and hydroxides, or other phosphoaminolipids, not specifically listed elsewhere.

As this is a leaf node within the HTS structure, there are no further subcategories to introduce. Classification under 2923.30.00.00 is definitive for tetraethylammonium perfluorooctane sulfonate based on its precise chemical identity. Importers and exporters should ensure that the goods being declared precisely match the chemical description to avoid misclassification and potential customs issues.

Frequently Asked Questions

›What is HTS code 2923.30.00.00?
HTS code 2923.30.00.00 covers Tetraethylammonium perfluorooctane sulfonate under the US Harmonized Tariff Schedule. It falls under Chapter 29: Organic chemicals.
›What products are classified under 2923.30.00.00?
This classification covers Tetraethylammonium perfluorooctane sulfonate. It is a subcategory of Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined: (2923).
›What is the import duty rate for 2923.30.00.00?
The general rate of duty for HTS 2923.30.00.00 is 6.2%. Special preferential rates may apply: Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG). The Column 2 rate is 15.4¢/kg + 36%.
›What unit of quantity is used for 2923.30.00.00?
Imports under HTS 2923.30.00.00 are measured in kg.
›Are there special tariff programs for 2923.30.00.00?
Yes, preferential rates may apply under programs including: Generalized System of Preferences (GSP) (duty-free treatment)., Australia Special Rate, Bahrain Special Rate, Chile Special Rate, Colombia Special Rate. And 13 more programs.
Go up to 2923 · Go up to Chapter 29: Organic chemicals

Stay Updated

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