Public regulatory phone
(610) 481-4385
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| AIR PRODUCTS AND CHEMICALS INC L | 0004446381 | ULS | 00ac660634eb60118d483b67e5b658a9bb811f344f9a59aa74f1fbf1d73ded88 | Authoritative identifier (100.0%) | 2026-08-01 17:48:15 |