HS-6 · Subheading
292330
Quaternary ammonium salts and hydroxides; tetraethylammonium perfluorooctane sulphonate, whether or not chemically defined
Heading 2923 — Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined
Chapter 29: Organic chemicals
Plain-language overview
Use HS-6 292330 when importing or exporting quaternary ammonium salts and hydroxides, such as tetraethylammonium perfluorooctane sulphonate. These compounds are often used in various applications, including surfactants and disinfectants.
This code specifically targets quaternary ammonium salts and hydroxides that may not be chemically defined. If you're dealing with similar products like amines or different types of surfactants, you might need to consider other HS codes, such as HS-6 292320 for amines.
When classifying under this HS-6, remember that the distinction lies in whether the compound is chemically defined or not. For example, tetraethylammonium perfluorooctane sulphonate is a specific compound that falls under this category, while more generic ammonium salts may not.
If you're unsure about the exact classification, consulting with a customs broker can clarify whether your product fits under HS-6 292330 or another related line.
Keywords & topics
Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.
quaternary ammonium salts · tetraethylammonium · quaternary hydroxides · chemical classification · industrial surfactants · disinfectant ingredients · pharmaceutical intermediates · water treatment chemicals · fabric softeners · cosmetic formulations · agricultural surfactants · chemical definitions
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Tetraethylammonium perfluorooctane sulphonate used in industrial cleaning agents
- Quaternary ammonium salt solutions for fabric softeners
- Disinfectant products containing quaternary ammonium compounds
- Cosmetic formulations with quaternary ammonium hydroxides
- Chemical intermediates for pharmaceuticals based on quaternary ammonium salts
- Agricultural products using quaternary ammonium compounds as surfactants
- Water treatment chemicals that include quaternary ammonium hydroxides
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What are quaternary ammonium salts used for?
- How to classify tetraethylammonium perfluorooctane sulphonate?
- Is my product a quaternary ammonium hydroxide?
- What HS code for disinfectants with quaternary ammonium?
- Differences between HS-6 292330 and 292320?
- Are quaternary ammonium compounds safe for cosmetics?
- How to find the right HS code for surfactants?
- What are the applications of quaternary ammonium salts?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- how to classify quaternary ammonium salts for import
- examples of products under HS-6 292330
- differences between quaternary ammonium salts and hydroxides
- what to do if my product is not chemically defined
- how to determine the correct HS code for disinfectants
- importing tetraethylammonium perfluorooctane sulphonate
- understanding quaternary ammonium compounds in cosmetics
- classifying agricultural surfactants under HS codes
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of products fall under HS-6 292330?
- Products like tetraethylammonium perfluorooctane sulphonate, industrial cleaning agents, and disinfectants that contain quaternary ammonium salts and hydroxides are classified under this code.
- How do I know if my product is chemically defined?
- If your product has a specific chemical structure and name, it is likely chemically defined. If it's a mixture or lacks a specific identity, it may not be.
- Can I use HS-6 292330 for all quaternary ammonium compounds?
- No, only those that are specifically quaternary ammonium salts and hydroxides that may or may not be chemically defined fit under this code.
- What should I do if I’m unsure about the classification?
- Consult with a customs broker or trade compliance expert to ensure accurate classification and compliance with customs regulations.
- Are there any restrictions on importing quaternary ammonium salts?
- Some quaternary ammonium compounds may be subject to specific regulations, especially in cosmetics or food applications. Always check local regulations.
- What is the difference between HS-6 292330 and HS-6 292320?
- HS-6 292330 covers quaternary ammonium salts and hydroxides, while HS-6 292320 pertains to amines. The chemical structure and function distinguish them.
- How are quaternary ammonium compounds used in agriculture?
- They are often used as surfactants to enhance the effectiveness of pesticides and herbicides.
- Can I export products classified under HS-6 292330?
- Yes, as long as you comply with export regulations and any specific requirements for the chemicals involved.
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