What is HS code 291732 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
291732
Acids; aromatic polycarboxylic acids; dioctyl orthophthalates
Heading 2917 — Acids; polycarboxylic acids, their anhydrides, halides, peroxides and peroxy-acids; their halogenated, sulphonated, nitrated or nitrosated derivatives
Chapter 29: Organic chemicals
Plain-language overview
Use HS-6 291732 when importing or exporting dioctyl orthophthalates, commonly used as plasticizers in flexible PVC products. For instance, a shipment of 1,000 liters of dioctyl orthophthalate for manufacturing vinyl flooring would fall under this code.
This code specifically covers aromatic polycarboxylic acids, distinguishing it from HS-6 291731, which includes other types of aromatic acids. If you're dealing with non-aromatic polycarboxylic acids, you would look at HS-6 291740 instead.
Dioctyl orthophthalates are primarily used to enhance the flexibility and durability of plastics. They are often found in products like synthetic leather, electrical cables, and various consumer goods.
When classifying your products, ensure that they meet the criteria for this HS-6 line, as misclassification can lead to delays or penalties. If your product is a different type of phthalate, it may require a different code.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
dioctyl orthophthalates · HS code 291732 · aromatic polycarboxylic acids · plasticizers for PVC · chemical classification · importing dioctyl orthophthalate · exporting dioctyl orthophthalate · flexible PVC products · synthetic leather production · electrical cable insulation · consumer goods manufacturing · industrial chemical shipments
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- 1,000 liters of dioctyl orthophthalate for vinyl flooring production
- Bulk shipments of dioctyl orthophthalate used in synthetic leather manufacturing
- Containers of dioctyl orthophthalate for electrical cable insulation
- Drums of dioctyl orthophthalate supplied to a plastic manufacturing plant
- Dioctyl orthophthalate used in the production of toys and consumer goods
- Chemical formulations containing dioctyl orthophthalate for industrial applications
- Samples of dioctyl orthophthalate for testing in research laboratories
Common questions
Frequent classification questions with short practical guidance.
How to classify dioctyl orthophthalates?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
What are the applications of dioctyl orthophthalate?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Is dioctyl orthophthalate the same as other phthalates?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the regulations for importing dioctyl orthophthalate?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to find the right HS code for plasticizers?
Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.
What products contain dioctyl orthophthalate?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I use HS-6 291732 for other plasticizers?
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 determine if my product is dioctyl orthophthalate
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What are the import requirements for HS code 291732
Check the exact product specs and destination-country tariff notes before finalizing the code.
Differences between dioctyl orthophthalate and other phthalates
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
What documentation is needed for importing dioctyl orthophthalate
Check the exact product specs and destination-country tariff notes before finalizing the code.
Examples of products classified under HS-6 291732
Use this topic to narrow your shortlist, then validate the final code against legal wording.
How to avoid misclassification of dioctyl orthophthalate
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What are the uses of aromatic polycarboxylic acids in industry
Use this topic to narrow your shortlist, then validate the final code against legal wording.
How to classify chemical shipments accurately
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 fall under HS code 291732?
- HS code 291732 covers dioctyl orthophthalates, primarily used as plasticizers in flexible PVC products like flooring, synthetic leather, and electrical cables.
- How do I know if my product is dioctyl orthophthalate?
- Check the chemical composition and intended use of your product. If it is used to enhance flexibility in plastics, it likely falls under HS-6 291732.
- What are the import regulations for dioctyl orthophthalate?
- Import regulations may vary by country, but generally include safety data sheets, compliance with chemical regulations, and proper HS classification.
- Can I use HS-6 291732 for other types of phthalates?
- No, HS-6 291732 specifically applies to dioctyl orthophthalate. Other phthalates will have different HS codes.
- What is the difference between HS-6 291731 and HS-6 291732?
- HS-6 291731 covers other aromatic polycarboxylic acids, while HS-6 291732 is specifically for dioctyl orthophthalate.
- What documentation do I need for shipping dioctyl orthophthalate?
- You will typically need a bill of lading, safety data sheet, and possibly a certificate of origin, depending on the destination country's regulations.
- Are there any restrictions on importing dioctyl orthophthalate?
- Some countries may have restrictions due to environmental regulations. Always check local laws before importing.
- What are common uses for dioctyl orthophthalate?
- Common uses include manufacturing flexible PVC products, synthetic leather, and insulation for electrical cables.
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