What is HS code 292310 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
292310
Quaternary ammonium salts and hydroxides; choline and its salts, 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 292310 when importing or exporting quaternary ammonium salts and hydroxides, specifically choline and its salts. For instance, shipments of choline chloride in bulk containers fall under this code.
This code is distinct from HS-6 292320, which covers other quaternary ammonium compounds. If your product is a simple quaternary ammonium salt like benzalkonium chloride, you would classify it under that code instead.
In the context of HS-4 2923, this subheading narrows down to specific salts derived from choline, which is often used in dietary supplements and animal feed. Understanding the precise chemical structure can help ensure correct classification.
When dealing with choline salts, consider their end-use. For example, choline chloride is commonly used as a feed additive, while other forms may be utilized in pharmaceuticals or cosmetics.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
quaternary ammonium salts · choline chloride · choline hydroxide · animal feed additives · dietary supplements · pharmaceutical applications · cosmetic formulations · bulk shipments · chemical classification · food processing ingredients · aquaculture feed · health products
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Choline chloride in 25 kg bags for animal feed
- Liquid choline hydroxide shipped in bulk containers
- Choline bitartrate as a dietary supplement in retail packaging
- Choline salts used in cosmetic formulations
- Choline phosphate for use in food processing
- Choline salts included in health products for cognitive support
- Choline chloride used in aquaculture feed
- Choline derivatives in pharmaceutical applications
Common questions
Frequent classification questions with short practical guidance.
How to classify choline salts for import?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Is choline chloride a quaternary ammonium salt?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the applications of choline hydroxide?
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Can I use HS-6 292310 for dietary supplements?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS-6 292310?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to determine the correct HS code for choline?
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
Are there specific regulations for importing choline salts?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
How to classify quaternary ammonium salts for customs
Check the exact product specs and destination-country tariff notes before finalizing the code.
Examples of products under HS-6 292310
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What are the uses of choline chloride in animal feed?
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Differences between HS-6 292310 and 292320
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Guidelines for shipping choline salts internationally
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding the chemical structure for HS classification
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What to include in invoices for choline hydroxide shipments
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Best practices for importing dietary supplements with choline
Check the exact product specs and destination-country tariff notes before finalizing the code.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What products are classified under HS-6 292310?
- HS-6 292310 covers quaternary ammonium salts and hydroxides, specifically choline and its salts, such as choline chloride and choline hydroxide.
- Can I use this HS code for choline used in dietary supplements?
- Yes, choline salts intended for dietary supplements can be classified under HS-6 292310.
- How do I determine if my product qualifies for this HS code?
- Check if your product is a quaternary ammonium salt derived from choline. If it fits this description, it likely falls under HS-6 292310.
- What is the difference between HS-6 292310 and HS-6 292320?
- HS-6 292310 specifically covers choline and its salts, while HS-6 292320 includes other quaternary ammonium compounds not derived from choline.
- Are there specific regulations for importing choline salts?
- Yes, regulations may vary by country, so check local import guidelines for choline salts and ensure compliance with food and safety standards.
- What packaging is required for shipping choline chloride?
- Choline chloride is typically shipped in 25 kg bags or bulk containers, depending on the quantity and end-use.
- Is choline hydroxide used in any specific industries?
- Choline hydroxide is used in various industries, including pharmaceuticals and cosmetics, often for its emulsifying properties.
- How should I invoice choline salts for customs?
- Include the correct HS code, product description, quantity, and intended use on your invoice to facilitate smooth customs clearance.
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