--- title: POTASSIUM NITRATE – United States Department of the Army | Due Oct 21, 2026 - MatchAwards description: POTASSIUM NITRATE. United States Department of the Army. Solicitation W911S227U0023. NAICS 325180 - Other Basic Inorganic Chemical Manufacturing. Total small business set-aside. Deadline 2026-10-21. POTASSIUM NITRATE. canonical: https://matchawards.com/dept_of_the_army/posts/117400889491753583 og:image: https://matchawards.com/home_logo.png og:image:width: 130 og:image:height: 130 twitter:card: MatchAwards.com twitter:image: https://matchawards.com/home_logo.png og:site_name: MatchAwards og:type: article og:title: POTASSIUM NITRATE – United States Department of the Army | Due Oct 21, 2026 og:url: https://matchawards.com/dept_of_the_army/posts/117400889491753583 og:description: POTASSIUM NITRATE. United States Department of the Army. Solicitation W911S227U0023. NAICS 325180 - Other Basic Inorganic Chemical Manufacturing. Total small business set-aside. Deadline 2026-10-21. POTASSIUM NITRATE. og:image: https://matchawards.com/system/accounts/avatars/000/000/092/original/04da5de8c6ff714b.png?1638996022 og:image:width: 120 og:image:height: 120 twitter:card: summary --- # POTASSIUM NITRATE Agency [United States Department of the Army](/dept%5Fof%5Fthe%5Farmy) Office FORT DRUM, USA Notice type Combined Synopsis/Solicitation Solicitation number W911S227U0023 NAICS [325180 - Other Basic Inorganic Chemical Manufacturing](/groups/348) PSC 6810 - CHEMICALS Category [Basic Materials (5.6)](/categories/industrial-products-and-services/basic-materials) Set-aside [Total Small Business Set-Aside (FAR 19.5)](/contracts/small-business) Posted 2026-10-07 Deadline 2026-10-21 Place of performance 71602 ## Description POTASSIUM NITRATE ## Contacts * Jennifer Smith Email and phone are in the source notice. [Source notice](https://sam.gov/workspace/contract/opp/35dc45d0a7ff439f92e52382dfc48e51/view) ```json {"@context":"https://schema.org","@type":"Demand","name":"POTASSIUM NITRATE","description":"POTASSIUM NITRATE","url":"https://matchawards.com/dept_of_the_army/posts/117400889491753583","identifier":"W911S227U0023","category":"325180 - Other Basic Inorganic Chemical Manufacturing","additionalProperty":[{"@type":"PropertyValue","propertyID":"PSC","name":"PSC","value":"6810 - CHEMICALS"},{"@type":"PropertyValue","propertyID":"CM category","name":"Category Management category","value":"5.6 Basic Materials","url":"https://matchawards.com/categories/industrial-products-and-services/basic-materials"}],"availabilityStarts":"2026-10-07","availabilityEnds":"2026-10-21","areaServed":"71602","sameAs":"https://sam.gov/workspace/contract/opp/35dc45d0a7ff439f92e52382dfc48e51/view"} ```