219
Active Opportunities
201
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Industrial Gas Manufacturing148
- Other Basic Inorganic Chemical Manufacturing44
- All Other Basic Organic Chemical Manufacturing16
- Petrochemical Manufacturing9
- Industrial Gas Manufacturing1
Set-Aside Distribution
- 138
- Small Business37
- SDVOSB22
- No Set Aside19
- WOSB2
Top Locations
- VA36
- TX23
- MD18
- OH18
- PA16
About NAICS3251
The North American Industry Classification System (NAICS) code 3251 covers basic chemical manufacturing. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Notice of Award
DEPT OF DEFENSE
NORFOLK, VA
NAICS 325120
Posted Jul 7, 2026
X2 Chemical BPA - FSC 6810
DEPT OF DEFENSE
NAICS 325199
Posted Jul 7, 2026
Due Aug 6, 2026
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DEPT OF DEFENSE
ANNISTON, AL
NAICS 325199
Posted Jul 7, 2026
Small BusinessNotice of Intent to Sole Source Dry Ice Scheduled and Unscheduled Deliveries to U.S NMRTC Sigonella
DEPT OF DEFENSE
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NAICS 325120
Posted Jul 6, 2026
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68-Rhodamine Water Tracer Dye IAW Salients
INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 325130
Posted Jul 2, 2026
42-EXTINGUISHER,FIRE
DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jul 2, 2026
68-High-Assay Low-Enriched Uranium (HALEU) Enrichment
ENERGY, DEPARTMENT OF
IDAHO FALLS, ID
NAICS 325180
Posted Jul 1, 2026
36-CARTRIDGE,TONER
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 325180
Posted Jul 1, 2026
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DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jul 1, 2026
6835-Emergency 1-month Bridge VISN 19 Medical Gas and Cylinder Rental with Three 3-month Options
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NAICS 325120
Posted Jun 30, 2026
CONUS Industrial Gas Program
DEPT OF DEFENSE
RICHMOND, VA
NAICS 325120
Posted Jun 30, 2026
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VETERANS AFFAIRS, DEPARTMENT OF
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NAICS 325120
Posted Jun 23, 2026
Due Oct 1, 2026
Technology Licensing Opportunity: Flame-Retardant Electrolytes for Safer Lithium-Ion Batteries
ENERGY, DEPARTMENT OF
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NAICS 325180
Posted Jun 17, 2026
Due Sep 30, 2026
John C. Stennis Space Center (SSC) Liquid Nitrogen Air Separation Unit (LNASU)
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
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NAICS 325120
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AGRICULTURE, DEPARTMENT OF
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NAICS 325180
Posted Jun 16, 2026
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VETERANS AFFAIRS, DEPARTMENT OF
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NAICS 325120
Posted Jun 16, 2026
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DEPT OF DEFENSE
COLUMBUS, OH
NAICS 325180
Posted Jun 16, 2026
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AGRICULTURE, DEPARTMENT OF
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NAICS 325120
Posted Jun 15, 2026
No Set Aside68-Blanket Purchasing Agreement for the purchase and
ENERGY, DEPARTMENT OF
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NAICS 325120
Posted Jun 9, 2026
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DEPT OF DEFENSE
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NAICS 325180
Posted Jun 4, 2026
Small Business