HS 2804 — Hydrogen, rare gases and other nonmetals
HS heading 2804 (Hydrogen, rare gases and other nonmetals) spans 11 products in U.S. import records, with 71,854 bill-of-lading shipments. The most imported are Silicon, other, Hydrogen, rare gases and other nonmetals, oxygen, and Rare gases, other.
Part of Chapter 28: Inorganic chemicals; compounds of precious metals and rare-earth metals
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/heading/2804
Products under this heading
| HS | Product | Shipments |
|---|---|---|
| 280469 | Silicon, other | 47,391 |
| 280440 | Hydrogen, rare gases and other nonmetals, oxygen | 10,328 |
| 280429 | Rare gases, other | 4,257 |
| 280430 | Hydrogen, rare gases and other nonmetals, nitrogen | 3,098 |
| 280450 | Hydrogen, rare gases and other nonmetals, boron | 1,898 |
| 280421 | Rare gases, argon | 1,655 |
| 280410 | Hydrogen, rare gases and other nonmetals, hydrogen | 1,450 |
| 280470 | Hydrogen, rare gases and other nonmetals, phosphorus | 833 |
| 280490 | Hydrogen, rare gases and other nonmetals, selenium | 434 |
| 280461 | Containing by weight not less than 99.99 percent of silicon | 321 |
| 280480 | Hydrogen, rare gases and other nonmetals, arsenic | 189 |
Frequently asked questions about HS 2804
What is HS code 2804?
HS 2804 covers hydrogen. It is a 4-digit heading in chapter 28 (Inorganic chemicals; compounds of precious metals and rare-earth metals) of the Harmonized System, with 11 six-digit subheadings that appear in U.S. import records.
How many U.S. import shipments fall under HS 2804?
ImportDoor has 71,854 U.S. Customs bill-of-lading shipment records under HS heading 2804, updated monthly.
What is the most imported product under HS 2804?
Silicon (HS 280469) leads with 47,391 shipments, followed by Hydrogen (HS 280440) and Rare gases (HS 280429).