HS-6 · Subheading
280800
Nitric acid; sulphonitric acids
Heading 2808 — Nitric acid; sulphonitric acids
Chapter 28: Inorganic chemicals
Plain-language overview
Use HS-6 280800 when importing or exporting nitric acid and sulphonitric acids. For example, if you're shipping a 1,000-liter container of concentrated nitric acid for industrial use, this is the correct code.
This HS-6 line specifically covers nitric acid and sulphonitric acids, which are key chemicals in various applications, including fertilizers and explosives. It's important to distinguish this from HS-6 2807, which pertains to other inorganic acids like hydrochloric acid.
When classifying your product, consider whether it falls under this HS-6 or if it might be classified as a different type of acid. For instance, while nitric acid is used in metal processing, sulfuric acid (under HS-6 2807) serves different industrial purposes.
Be aware that nitric acid can be concentrated or diluted. If your shipment includes a diluted form, ensure that it still meets the criteria for this classification.
Keywords & topics
Short phrases that describe this HS-6 subheading when you're searching or filtering schedules.
nitric acid shipments · sulphonitric acids classification · industrial nitric acid · chemical import codes · nitric acid uses · sulphonitric acid applications · inorganic acids · chemical export regulations · nitric acid packaging · acid concentration levels · fertilizer production chemicals · metal processing acids · laboratory chemicals · chemical safety regulations
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 concentrated nitric acid for fertilizer production
- 500 liters of sulphonitric acid used in chemical synthesis
- Drums of nitric acid for metal etching processes
- Bulk shipment of nitric acid for pharmaceutical applications
- Small containers of diluted nitric acid for laboratory use
- Nitric acid in 20-liter jerry cans for industrial cleaning
- Sulphonitric acid used in the production of dyes and pigments
Common questions
How people often phrase their search when they're trying to classify goods like yours.
- What is the HS code for nitric acid?
- How to classify sulphonitric acids?
- Is diluted nitric acid under HS-6 280800?
- What are the uses of nitric acid?
- How to import nitric acid legally?
- What packaging is required for nitric acid shipments?
- Are there any restrictions on exporting nitric acid?
- How to determine the concentration of nitric acid for classification?
Related topics
Longer phrases that come up when you're comparing codes or talking to a broker.
- What is the correct HS code for concentrated nitric acid?
- How do I classify sulphonitric acids for export?
- Are there specific regulations for importing nitric acid?
- What should I know about nitric acid packaging requirements?
- Can diluted nitric acid be classified under HS-6 280800?
- What are the applications of sulphonitric acids in industry?
- How to handle nitric acid safely during transport?
- What documentation is needed for nitric acid import?
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of products fall under HS-6 280800?
- HS-6 280800 includes nitric acid and sulphonitric acids, used in fertilizers, explosives, and chemical synthesis.
- How do I determine if my nitric acid is concentrated?
- Concentrated nitric acid typically has a purity of 68% or higher. Check your product specifications to confirm.
- Are there any safety regulations for shipping nitric acid?
- Yes, nitric acid is classified as a hazardous material. Ensure compliance with local and international transport regulations.
- Can I classify diluted nitric acid under this HS code?
- Yes, diluted nitric acid can still fall under HS-6 280800, but verify the concentration level and intended use.
- What packaging is recommended for nitric acid?
- Use corrosion-resistant containers, such as HDPE drums or glass bottles, and ensure they are properly labeled.
- Do I need special permits to import nitric acid?
- Importing nitric acid may require special permits depending on your country’s regulations. Check with your customs broker.
- What are common applications for sulphonitric acids?
- Sulphonitric acids are often used in the production of dyes, pigments, and as intermediates in chemical synthesis.
- How can I find the right HS code for my chemical products?
- Consult with a customs broker or use official tariff classification resources to ensure accurate HS code assignment.
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