HS-6 · Subheading
381519
Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with an active substance other than nickel or precious metals or their compounds, n.e.c. or included
Heading 3815 — Reaction initiators, reaction accelerators and catalytic preparations n.e.c. or included
Chapter 38: Miscellaneous chemical products
Plain-language overview
Use HS-6 381519 when importing or exporting catalysts that are supported and contain active substances other than nickel or precious metals. For example, if you're shipping a catalyst used in the production of plastics, this code is relevant.
This code specifically covers reaction initiators and accelerators that are not classified under precious metals or nickel compounds. In contrast, HS-6 381511 includes catalysts made from precious metals, which are often used in high-value chemical processes.
If your product includes a supported catalyst with active ingredients like cobalt or iron, rather than precious metals, HS-6 381519 is the correct classification. This distinction is crucial for compliance and duty calculations.
When considering similar products, note that HS-6 381520 pertains to catalysts that include nickel or precious metals, which may lead to different regulatory requirements and tariffs.
Keywords & topics
Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.
reaction initiators · catalysts supported · non-precious metal catalysts · chemical products n.e.c. · reaction accelerators · HS code 381519 · catalytic preparations · shipping catalysts · chemical manufacturing · importing catalysts · exporting reaction initiators · catalysts for plastics · supported catalysts · active substances in catalysts · tariffs on catalysts · catalysts for pharmaceuticals
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Cobalt-based catalysts for polymer production
- Iron oxide catalysts used in chemical synthesis
- Supported catalysts for biodiesel production
- Catalysts used in the manufacture of synthetic rubber
- Reaction accelerators for the textile industry
- Supported catalysts for the production of pharmaceuticals
- Chemical preparations containing non-precious metal catalysts
- Catalysts for environmental applications like air purification
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is HS code 381519 used for?
- How to classify non-precious metal catalysts?
- Are there tariffs on supported catalysts?
- What are reaction initiators in chemical processes?
- Can I use HS-6 381519 for cobalt catalysts?
- What products fall under HS-6 381519?
- How to import catalysts under HS-6 381519?
- What are the differences between HS-6 381519 and 381511?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- how to classify supported catalysts for import
- examples of products under HS-6 381519
- what are non-precious metal reaction accelerators
- importing chemical catalysts with HS code 381519
- tariff rates for catalysts under HS-6 381519
- differences between 381519 and other catalyst codes
- shipping requirements for reaction initiators
- how to determine active substances in catalysts
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 381519?
- HS-6 381519 covers supported catalysts and reaction initiators that contain active substances other than nickel or precious metals, such as cobalt or iron-based catalysts.
- How do I know if my catalyst falls under this HS code?
- Check if your catalyst is supported and does not contain nickel or precious metals. If it meets these criteria, it likely falls under HS-6 381519.
- Are there specific regulations for importing catalysts?
- Yes, importing catalysts may require compliance with chemical safety regulations, and you should verify any specific import licenses or permits needed.
- What is the difference between HS-6 381519 and HS-6 381511?
- HS-6 381519 includes catalysts made from non-precious metals, while HS-6 381511 covers those made from precious metals like platinum or palladium.
- Can I use HS-6 381519 for catalysts used in pharmaceuticals?
- Yes, if the catalysts used in pharmaceuticals are supported and do not contain nickel or precious metals, HS-6 381519 is appropriate.
- What documentation do I need for customs clearance?
- You will typically need a commercial invoice, packing list, and any relevant certificates that demonstrate compliance with chemical regulations.
- Is there a duty on products classified under HS-6 381519?
- Duties can vary based on the country of import. It's essential to check the specific tariff rates applicable to HS-6 381519 in your destination country.
- What are common uses for catalysts classified under this code?
- Common uses include chemical synthesis, production of plastics, and environmental applications like air purification.
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