3C004 Category 3C
Hydrides of phosphorus, arsenic or antimony, having a purity better than 99.999%, even diluted in inert gases or hydrogen.
Category 3: Electronics
Reasons for control
- NS: National security
- AT: Anti-terrorism
Country chart
List-based license exceptions
Items
- Related Definition: N/A
- Items: The list of items controlled is contained in the ECCN heading.
Related controls
N/A
Notes
Note: This entry does not control hydrides containing 20% molar or more of inert gases or hydrogen.
Source: eCFR, version
2026-08-01, retrieved
2026-08-20T04:04:59+00:00.