What is HS code 291229 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
291229
Aldehydes; cyclic, without other oxygen function, other than benzaldehyde
Heading 2912 — Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
Chapter 29: Organic chemicals
Plain-language overview
Use HS-6 291229 when importing or exporting cyclic aldehydes without other oxygen functions, such as certain forms of formaldehyde. For example, a shipment of paraformaldehyde in bulk containers would fall under this code.
This code specifically applies to cyclic aldehydes, excluding benzaldehyde, which is classified separately under HS-6 291211. If you're dealing with a product like cyclopentanone, you would need to look at a different classification.
Cyclic aldehydes classified under HS-6 291229 can include substances like formaldehyde in its polymerized form, which is often used in industrial applications such as resins and adhesives. Understanding the specific chemical structure is key to proper classification.
When considering this HS-6 line, be aware of its distinction from other aldehyde classifications that include additional oxygen functionalities. This can affect tariff rates and regulatory compliance.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
cyclic aldehydes · formaldehyde classification · HS code 291229 · importing aldehydes · exporting cyclic polymers · chemical shipments · industrial aldehydes · paraformaldehyde uses · aldehyde products · tariff classification · chemical regulations · aldehyde applications
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Bulk shipment of paraformaldehyde used in resin production
- Cyclic aldehyde for use in chemical synthesis
- Formaldehyde solution for industrial applications
- Cyclic polymer of formaldehyde in packaging
- Laboratory-grade cyclic aldehyde for research purposes
- Intermediate chemical in the production of plastics
- Cyclic aldehyde used in the manufacture of disinfectants
Common questions
Frequent classification questions with short practical guidance.
How to classify paraformaldehyde?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Is benzaldehyde included in HS-6 291229?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are cyclic aldehydes?
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How to import formaldehyde safely?
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What regulations apply to HS-6 291229?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I export cyclic aldehydes without a license?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the uses of paraformaldehyde in industry?
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 cyclic aldehydes for import
Check the exact product specs and destination-country tariff notes before finalizing the code.
What products fall under HS code 291229
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between HS-6 291229 and 291211
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Best practices for shipping formaldehyde
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding aldehyde classifications for trade
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What to know about importing paraformaldehyde
Check the exact product specs and destination-country tariff notes before finalizing the code.
How to determine the correct HS code for aldehydes
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Regulatory requirements for exporting cyclic aldehydes
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 types of products are classified under HS-6 291229?
- HS-6 291229 covers cyclic aldehydes without other oxygen functions, primarily paraformaldehyde and similar substances used in industrial applications.
- How do I know if my product qualifies for HS-6 291229?
- If your product is a cyclic aldehyde and does not contain additional oxygen functions, it likely qualifies for HS-6 291229. Consult a customs broker for confirmation.
- Are there any special regulations for importing HS-6 291229 products?
- Yes, products under HS-6 291229 may be subject to specific safety and environmental regulations. Check with local authorities for compliance requirements.
- Can I export cyclic aldehydes without special permits?
- Exporting cyclic aldehydes may require permits depending on your country’s regulations. Always verify with your export compliance office.
- What is the difference between HS-6 291229 and HS-6 291211?
- HS-6 291229 is for cyclic aldehydes other than benzaldehyde, which is classified under HS-6 291211. Ensure you classify correctly based on chemical structure.
- What packaging is required for shipping paraformaldehyde?
- Paraformaldehyde should be packaged in airtight containers to prevent moisture absorption and degradation. Follow hazardous material shipping guidelines.
- How can I find the correct HS code for my chemical product?
- To find the correct HS code, analyze the product's chemical composition and consult the Harmonized System nomenclature or a customs expert.
- What are the common uses of cyclic aldehydes in industry?
- Cyclic aldehydes are commonly used in the production of resins, adhesives, and disinfectants, as well as in chemical synthesis.
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