HS code 2806.10: Hydrogen chloride (hydrochloric acid)
Last updated
Key facts
- HS code
- 2806.10
- Covers
- Hydrogen chloride (hydrochloric acid)
- Edition
- HS2022
- Duty rates
- Set by each country’s tariff
Summary
HS code 2806.10 covers hydrogen chloride (hydrochloric acid). It sits in heading 28.06 (hydrogen chloride (hydrochloric acid); chlorosulphuric acid) in chapter 28 (inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes). Other goods of heading 28.06 are classified under 2806.20 (chlorosulphuric acid).
What this code covers
HS code 2806.10 covers hydrogen chloride (hydrochloric acid).
The legal text of the subheading is “Hydrogen chloride (hydrochloric acid)”, in HS2022.
What it doesn’t cover
Other goods of heading 28.06 are classified under 2806.20 (chlorosulphuric acid).
- 2806.20Chlorosulphuric acid
How it is structured
2806.10 is a six-digit subheading. Its first two digits, 28, are the chapter; the first four, 2806, are heading 28.06; the last two, 10, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Subheading 2806.10
- Hydrogen chloride (hydrochloric acid)
In other countries
No national tariff lines under 2806.10 are live on border.bot yet. Tariffs built on the Harmonized System (HS2022) use 2806.10 at six digits and add their own digits after it.
Frequently asked questions
What does HS code 2806.10 cover?
HS code 2806.10 covers hydrogen chloride (hydrochloric acid).
Which heading and chapter is HS code 2806.10 in?
HS code 2806.10 is in heading 28.06 (hydrogen chloride (hydrochloric acid); chlorosulphuric acid) in chapter 28 (inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes).
Where are goods of heading 28.06 classified when 2806.10 doesn’t fit?
Other goods of heading 28.06 are classified under 2806.20 (chlorosulphuric acid).
Sources and updates
The Harmonized System legal text comes from border.bot release 1 (edition HS 2022), imported from a file, and has been live since 13 October 2026.
This page was last updated on 13 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.