Sigma - Aldrich Mfg LLC Dekalb Facility
3500 Dekalb, St. Louis, MO 63118
UNVERIFIED1 SOURCELAST SIGNAL —
Present in a source dataset, with no recent operating signal.
Location
ADDRESS
3500 Dekalb
St. Louis, MO 63118
St. Louis, MO 63118
COORDINATES
38.58805, -90.21637
COUNTY
METRO AREA
Industry
PRIMARY NAICS
ALSO CLASSIFIED
Chemical Manufacturing
325414
EMPLOYMENT
Not reported
Sources
| SOURCE | EVIDENCE | FIRST SEEN | LAST SEEN |
|---|---|---|---|
| EPA FRS | EXISTENCE | JUN 2024 | JUN 2024 |
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.