HS-6 · Subheading
280430
Nitrogen
Heading 2804 — Hydrogen, rare gases and other non-metals
Chapter 28: Inorganic chemicals
Plain-language overview
Use HS-6 280430 when importing or exporting nitrogen, particularly in its gaseous form or as liquid nitrogen. For example, shipments of nitrogen gas in cylinders for use in food preservation or as an inert atmosphere in chemical processes fall under this code.
This code specifically applies to nitrogen, distinguishing it from HS-6 280440, which covers compounds of nitrogen such as ammonium nitrate. If you are dealing with pure nitrogen rather than its compounds, 280430 is the correct classification.
In addition to gaseous nitrogen, this code can include liquid nitrogen, which is commonly used in cryogenics and medical applications. Understanding the specific form of nitrogen you are handling is essential for proper classification.
When shipping nitrogen, consider the packaging requirements, such as pressure cylinders for gas or insulated containers for liquid nitrogen. These details can impact customs processing and compliance.
Keywords & topics
Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.
nitrogen gas shipments · liquid nitrogen applications · nitrogen in food preservation · industrial nitrogen use · nitrogen packaging requirements · cryogenic nitrogen · nitrogen for chemical processes · nitrogen in agriculture · compressed nitrogen cylinders · nitrogen for welding · nitrogen in laboratories · nitrogen compounds classification
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Cylinders of nitrogen gas for industrial use
- Liquid nitrogen for medical cryopreservation
- Nitrogen used in food packaging to extend shelf life
- Nitrogen gas supplied for chemical manufacturing processes
- Bulk shipments of nitrogen for agricultural applications
- Nitrogen used in semiconductor manufacturing
- Nitrogen as an inert gas in welding
- Compressed nitrogen for laboratory experiments
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is HS code for nitrogen gas?
- How to classify liquid nitrogen for export?
- Is nitrogen gas covered under HS-6 280430?
- What are the packaging requirements for nitrogen?
- Can I use HS-6 280430 for nitrogen compounds?
- What are the applications of nitrogen in industry?
- How to import nitrogen gas safely?
- What documentation is needed for nitrogen shipments?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- How to determine the correct HS code for nitrogen gas
- What are the customs requirements for shipping liquid nitrogen
- Differences between HS-6 280430 and HS-6 280440 for nitrogen
- Best practices for packaging nitrogen for export
- Applications of nitrogen in food and agriculture industries
- How to classify nitrogen for chemical manufacturing
- Understanding nitrogen's role in cryogenic processes
- What to include in documentation for nitrogen shipments
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What does HS-6 280430 cover?
- HS-6 280430 covers nitrogen in its gaseous and liquid forms, used in various industrial applications.
- How do I classify nitrogen for export?
- Classify nitrogen under HS-6 280430 if it is in pure form, and ensure proper packaging for gas or liquid.
- Can I use HS-6 280430 for nitrogen compounds?
- No, HS-6 280430 is specifically for pure nitrogen. Use HS-6 280440 for nitrogen compounds like ammonium nitrate.
- What are the packaging requirements for nitrogen gas?
- Nitrogen gas should be shipped in pressure cylinders that comply with safety regulations.
- What applications does nitrogen have in industry?
- Nitrogen is used in food preservation, cryogenics, chemical manufacturing, and as an inert atmosphere in welding.
- What documentation is needed for nitrogen shipments?
- Documentation typically includes a commercial invoice, packing list, and safety data sheets (SDS) for nitrogen.
- How is liquid nitrogen used in medical applications?
- Liquid nitrogen is used for cryopreservation of biological samples and in various medical procedures.
- What should I know about importing nitrogen?
- Ensure compliance with safety regulations and proper classification to avoid customs delays.
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