What is HS code 291818 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
291818
Acids; carboxylic acids, (with alcohol function but without other oxygen function), chlorobenzilate (ISO)
Heading 2918 — Acids; carboxylic acid with additional oxygen function and their anhydrides, halides, peroxides, peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
Chapter 29: Organic chemicals
Plain-language overview
Use HS-6 291818 when importing or exporting carboxylic acids that contain an alcohol function but lack other oxygen functions. An example would be a shipment of chlorobenzilate, which is used in agricultural applications.
This code specifically targets carboxylic acids with a unique structure, distinguishing them from other acids in the same heading, such as those with additional functional groups. For instance, HS-6 291816 covers acids with additional oxygen functions.
When classifying under this HS-6, be mindful of the chemical structure and intended use. Products like chlorobenzilate may be used as pesticides, whereas other acids in this heading might serve different industrial purposes.
If you're dealing with carboxylic acids that do not fit the criteria for this specific HS-6, consider looking into HS-6 291817, which covers similar compounds but with different functional characteristics.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
carboxylic acids · chlorobenzilate · organic chemicals · pesticide ingredients · chemical synthesis · industrial applications · laboratory chemicals · agricultural chemicals · chemical formulations · bulk shipments · research samples · intermediate chemicals · dyes and pigments · alcohol function acids
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Chlorobenzilate used as a pesticide
- Carboxylic acid with alcohol function in chemical synthesis
- Intermediate for producing agricultural chemicals
- Chemical formulations for laboratory use
- Samples for research and development in organic chemistry
- Bulk shipments of carboxylic acids for industrial applications
- Products used in the manufacture of dyes and pigments
Common questions
Frequent classification questions with short practical guidance.
How to classify chlorobenzilate?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
What are carboxylic acids with alcohol function?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Are there any restrictions on importing HS-6 291818?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS-6 291818?
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 organic chemicals?
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
What is the difference between HS-6 291818 and HS-6 291816?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I import carboxylic acids for lab use?
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 chlorobenzilate under HS codes
Use this topic to narrow your shortlist, then validate the final code against legal wording.
examples of products under HS-6 291818
Use this topic to narrow your shortlist, then validate the final code against legal wording.
importing carboxylic acids with alcohol function
Check the exact product specs and destination-country tariff notes before finalizing the code.
differences between HS-6 291818 and HS-6 291817
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
regulations for importing organic chemicals
Check the exact product specs and destination-country tariff notes before finalizing the code.
what to know about HS code 291818
Use this topic to narrow your shortlist, then validate the final code against legal wording.
uses of carboxylic acids in agriculture
Use this topic to narrow your shortlist, then validate the final code against legal wording.
how to find the right HS code for pesticides
Use this topic to narrow your shortlist, then validate the final code against legal wording.
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 291818?
- HS-6 291818 covers carboxylic acids with an alcohol function, such as chlorobenzilate, used primarily in agricultural applications.
- How do I determine if my product fits HS-6 291818?
- Check if your product is a carboxylic acid with an alcohol function and no other oxygen functions. If it meets these criteria, it likely falls under this HS code.
- Are there any import restrictions for HS-6 291818?
- Import restrictions can vary by country. Always check with your local customs authority for specific regulations regarding this HS code.
- What is the difference between HS-6 291818 and HS-6 291816?
- HS-6 291818 is for carboxylic acids with an alcohol function, while HS-6 291816 includes acids with additional oxygen functions. Ensure you classify correctly based on chemical structure.
- Can I use HS-6 291818 for laboratory samples?
- Yes, if the laboratory samples are carboxylic acids with an alcohol function, they can be classified under HS-6 291818.
- What are the common uses for products under HS-6 291818?
- Products classified under HS-6 291818 are commonly used in agriculture as pesticides and in various chemical synthesis processes.
- How do I find the correct HS code for my organic chemical?
- Identify the chemical structure and functional groups of your product. Consult the HS nomenclature or a customs broker for accurate classification.
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