What is the HS code for hydrogen cyanide?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
281112
Hydrogen cyanide (hydrocyanic acid)
Heading 2811 — Inorganic acids and other inorganic oxygen compounds of non-metals; n.e.c. in heading no. 2806 to 2810
Chapter 28: Inorganic chemicals
Plain-language overview
Use HS-6 281112 when importing or exporting hydrogen cyanide, also known as hydrocyanic acid. This highly toxic compound is used in various industrial applications, such as in the production of plastics and pesticides.
Hydrogen cyanide is distinct from other inorganic acids like sulfuric acid or hydrochloric acid, which fall under different HS codes. If you are dealing with cyanides or related compounds, ensure you are using the correct classification to avoid compliance issues.
This HS-6 line specifically covers hydrogen cyanide in its pure form, typically packaged in cylinders or drums for industrial use. It’s critical to differentiate it from other cyanide compounds, which may have different HS classifications.
When shipping hydrogen cyanide, ensure that you comply with safety regulations and packaging requirements due to its hazardous nature. Proper labeling and documentation are essential to facilitate smooth customs clearance.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
hydrogen cyanide shipments · hydrocyanic acid classification · inorganic acids · chemical manufacturing · toxic compounds · industrial applications · cyanide packaging requirements · customs clearance · hazardous materials · chemical export regulations · safety compliance · laboratory chemicals · pesticide production · bulk chemical shipments · electroplating chemicals · mining chemicals
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Hydrogen cyanide in 50 kg steel cylinders for chemical manufacturing
- Drums of hydrocyanic acid used in pesticide production
- Hydrogen cyanide solutions for laboratory use
- Cylinders of hydrogen cyanide for mining applications
- Hydrocyanic acid used in the synthesis of plastics
- Hydrogen cyanide shipped as a byproduct of certain industrial processes
- Hydrogen cyanide in bulk containers for export to chemical plants
- Hydrocyanic acid for use in electroplating processes
Common questions
Frequent classification questions with short practical guidance.
How do I classify hydrocyanic acid for import?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What packaging is required for hydrogen cyanide?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Is hydrogen cyanide considered a hazardous material?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the regulations for shipping hydrocyanic acid?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Can I export hydrogen cyanide without special permits?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the safety requirements for handling hydrogen cyanide?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to differentiate between cyanide compounds in shipping?
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 hydrogen cyanide for customs purposes
Check the exact product specs and destination-country tariff notes before finalizing the code.
What are the import regulations for hydrocyanic acid
Check the exact product specs and destination-country tariff notes before finalizing the code.
Best practices for shipping hydrogen cyanide safely
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between hydrogen cyanide and other cyanides
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Packaging requirements for exporting hydrocyanic acid
Check the exact product specs and destination-country tariff notes before finalizing the code.
Handling and storage guidelines for hydrogen cyanide
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding HS codes for toxic chemicals
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What documentation is needed for hydrogen cyanide shipments
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 is hydrogen cyanide used for?
- Hydrogen cyanide is primarily used in the production of plastics, pesticides, and as an intermediate in various chemical processes.
- Is hydrogen cyanide considered a hazardous material?
- Yes, hydrogen cyanide is highly toxic and classified as a hazardous material, requiring special handling and packaging.
- What are the packaging requirements for hydrogen cyanide?
- Hydrogen cyanide must be packaged in approved containers, such as steel cylinders or drums, with proper labeling indicating its hazardous nature.
- Do I need special permits to export hydrogen cyanide?
- Yes, exporting hydrogen cyanide typically requires special permits due to its toxic nature and potential for misuse.
- How do I ensure compliance when shipping hydrogen cyanide?
- Ensure compliance by following safety regulations, using proper packaging, and preparing accurate documentation for customs.
- What is the difference between hydrogen cyanide and other cyanides?
- Hydrogen cyanide is a specific compound, while other cyanides may refer to salts or derivatives that can have different classifications.
- What safety measures should I take when handling hydrogen cyanide?
- Always use personal protective equipment, work in a well-ventilated area, and have emergency procedures in place when handling hydrogen cyanide.
- Can I use hydrogen cyanide for laboratory experiments?
- Yes, but it must be handled with extreme caution and in compliance with safety regulations due to its toxicity.
Continue classification
Parent context
Nearby siblings
Next best action
Pick one of these actions to move from reading to a defensible classification decision.