Hydrogen, rare gases and other nonmetals — Hydrogen, rare gases and other nonmetals
general: See 9903.88.03.
| Code | Description | Units |
|---|---|---|
| 2804.29.00.10 | Helium | thousand m3 |
| 2804.29.00.20 | Neon | thousand m3 |
| 2804.29.00.30 | Isotopically pure rare gases having a purity of 99 percent or more by volume | thousand m3 |
| 2804.29.00.55 | Other | thousand m3 |