Classification
| Heading/Sub | Stat Suffix | Article Description | Unit of Qty | General | Special | Column 2 |
|---|---|---|---|---|---|---|
| 28.04 | Hydrogen, rare gases and other nonmetals: | — | — | — |
Governing Provision
28.04
Hydrogen, rare gases and other nonmetals:
Governed by 28.04 (no_rate_bearing_ancestor)
Additional Duties & Quota
- Additional Duties
- None
- Quota
- None
Trade Programs
None applicable
Subheadings
11 codes under 28.04
2804.10
Subheading
Hydrogen
2804.21
Subheading
Argon
2804.29
Subheading
Other
2804.30
Subheading
Nitrogen
2804.40
Subheading
Oxygen
2804.50
Subheading
Boron; tellurium
2804.61
Subheading
Containing by weight not less than 99.99 percent of silicon
2804.69
Subheading
Other:
2804.70
Subheading
Phosphorus
2804.80
Subheading
Arsenic
2804.90
Subheading
Selenium