This Solicitation opportunity from California was posted on August 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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LIQUID AMMONIUM SULFATE 40%

Closed

231413State & Local

Submission Closed08/18/2026, 06:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 325180

New

Federal

Processing of Enriched Uranium Scrap

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¿This contract is consistent with the Defense Production Act as Congress finds the security of the United States is dependent on the ability of the domestic industrial base to supply materials and se…This forecast outlines a contract issued by the National Nuclear Security Administration under the Department of Energy for enriched uranium conversion and purification services. Invoking the Defense Production Act, the agreement is classified as a Defense Priorities and Allocation System DO rated order, emphasizing that these services are critical to the domestic industrial base and the overall national security of the United States. The project will be performed in Tennessee and falls under NAICS code 325180. While the solicitation number is not yet available, the forecast was posted on October 18, 2026, with Chelsea Murphy serving as the Small Business Program Manager for the acquisition.

National Nuclear Security Administration

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Bulk Liquid Hydrofluosilicic Acid Manufacturing and SupplyThis subcontract focuses on the manufacturing and supply of bulk Liquid Hydrofluosilicic Acid for prime contractors working on Capital Region Water projects in Harrisburg, Pennsylvania. The selected provider is responsible for sourcing or producing chemicals that strictly adhere to NSF 60 certification standards and must provide essential documentation, including Safety Data Sheets and maximum dosage information. Deliveries are conducted F.O.B. Destination, with a requirement that a Certificate of Analysis accompanies every shipment to ensure quality and compliance. The procurement process is managed under NAICS code 325180, with a response deadline set for November 4, 2026.

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Supply of Self-Locking Plate Nuts (NSN 5310010283589)This subcontract involves the procurement of 609 self-locking plate nuts to support prime contractors on DLA Weapons Support ASC projects. The contractor is responsible for manufacturing or sourcing the units in strict accordance with NSN 5310010283589 and the DLA Master List of Technical and Quality Requirements. Quality assurance must be maintained through sampling performed per MIL-STD-1916 or ASQ H1331, and all materials must be Buy American Act compliant and free of hexavalent chromium. The completed order of 609 units is to be delivered FOB Origin to DLA Distribution in Warner Robins, Georgia. This requirement is managed by the Department of Defense under the DLA Weapons Support ASC Commodities Division, with the place of performance located at Robins Air Force Base.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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DEADLINE

Water and Wastewater Treatment Chemicals

Solicitation # W911SA27QA022-0001

Solicitation W911SA27QA022 is a firm fixed price contract issued by the Department of Defense, specifically the W6QM Micc Ft Mccoy, for the supply and delivery of bulk technical grade chemicals used in water and wastewater treatment at Fort McCoy, Wisconsin. This acquisition is a total small business set-aside under NAICS code 325180. The anticipated period of performance runs from November 17, 2026, through October 31, 2031. All chemicals must be NSF certified, and the contractor is responsible for delivering materials into existing storage containers, with specific equipment requirements for Ferric Chloride delivery. The contract will be awarded based on the lowest price technically acceptable (LPTA) quotation. Technical acceptability is determined by meeting all minimum requirements in the Statement of Work and the solicitation terms. Offerors must submit their quotes via the Procurement Integrated Enterprise Environment (PIEE) suite by the extended deadline of 1000 AM CT on October 27, 2026. Key administrative requirements include active SAM registration, electronic invoicing through the Wide Area WorkFlow (WAWF) system, and adherence to strict marking and identification standards such as MIL-STD-130 and MIL-STD-129. Security compliance is also mandatory, including NIST 800-171 for controlled unclassified information and specific training for personnel with security clearances.

W6QM Micc Ft Mccoy (rc)

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DEADLINE

Raw Materials for Magnetic Alloy Development

Solicitation # 80NSSC27944045Q

The NASA Shared Services Center is seeking high purity metallic elements for the development of magnetic alloys to be used at the NASA Glenn Research Center. The procurement involves the acquisition of 15kg of Niobium (Nb), 5kg of Tantalum (Ta), 100kg of Cobalt (Co), and 50kg of Iron (Fe). These materials must have a minimum purity level of 99.9 percent, with impurities such as Calcium, Magnesium, Titanium, Aluminum, and Sulfur remaining below 0.05 percent by mass. All materials must be supplied in pieces between 1/8 inch and 1 inch in size, as powders are strictly prohibited, and each delivery must include a certificate of chemical analysis. This effort is being conducted under NAICS code 325180 and follows FAR Part 12 procedures for commercial items. NASA intends to issue a sole source contract to American Elements under the authority of FAR 12.102(a), having determined them to be the sole provider of these specific raw materials. Interested organizations were invited to submit capability statements by October 19, 2026, to determine if the procurement would be conducted on a competitive basis. The procurement is managed by Cody Guidry, and the NASA FAR Supplement Clause 1852.215-84 regarding the Ombudsman is applicable.

NASA Shared Services Center

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Ion Exchange Resin and Media SupplyThis subcontract opportunity, managed by the Department of Defense for Depot Oklahoma, involves the supply of specialized ion exchange resins for prime contractors working on DLA Troop Support water purification projects. The required materials include high-purity cationic and anionic resins that must strictly adhere to NSN 4610-01-313-6086 specifications. Deliverables may be provided as bulk or pre-measured resin media, and the supplier is required to provide certificates of analysis regarding purity and capacity, as well as Safety Data Sheets in compliance with FAR 52.223-3. The project is designated as a Total Small Business Set-Aside under NAICS code 325180, with the place of performance located at Tinker AFB. Interested parties must submit their responses by October 26, 2026.

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Aerospace-Grade Bearing Material SupplyThis subcontract for Aerospace-Grade Bearing Material Supply involves the sourcing and delivery of certified raw material stock for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The selected provider must supply alloys or composites that strictly adhere to the chemical and physical properties specified in drawings 81205 BAC5300-2, 81205 BAC5307, and 81205 BAC5300-1. To ensure full traceability, the contractor is required to provide Mill Test Reports for all delivered materials. Performance for this contract will take place at Tinker AFB. All materials provided must be in full compliance with the Buy American Act and the Berry Amendment. Interested parties should note the response deadline of October 22, 2026, for this Department of Defense requirement categorized under NAICS code 325180.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Run-Flat Kit Insert Manufacturer/SupplierThis subcontract involves the manufacture or sourcing of 20 Run-Flat Kit Inserts, identified by NSN 2640015003723, to support prime contractors fulfilling Defense Logistics Agency supply contracts. The supplier must ensure all units meet strict technical specifications, including a 60-month shelf life and the application of special marking code 32. Compliance with Hazard Communication Standards and the prohibition of Class I ozone-depleting chemicals is mandatory for all deliverables. The project requires the delivery of 20 fully inspected units. To qualify for handling Covered Defense Information, the contractor must complete a CMMC Level 2 self-assessment. This opportunity is categorized under NAICS code 325180 and is managed through the Department of Defense.

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POSTED

DEADLINE

Supply of Specialized Desiccant MediaThis subcontract, managed by Construction & Equipment MRO SVC I for the Department of Defense, involves the supply of specialized desiccant media intended for prime contractors working on DLA supply contracts. The materials are specifically required for Type III Model 10300-60-2 air dehydrator assemblies and must be high-grade, certified, and mercury-free. The provider is responsible for delivering all necessary Safety Data Sheets in compliance with 29 CFR 1910.1200(g) and Federal Standard No. 313. Performance for this contract will take place in Bremerton, Washington, under NAICS code 325180. The solicitation was posted on October 14, 2026, with a response deadline of October 26, 2026.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

DEADLINE

Non-Micronized Pentaerythritol (PE)

Solicitation # W519TC27QA010

Army Contracting Command - Rock Island is soliciting a single firm-fixed price contract for Non-Micronized Pentaerythritol to be delivered to Pine Bluff Arsenal. This requirement is a 100% Small Business Set-Aside under NAICS code 325180. The contract is issued under FAR Part 13 Simplified Acquisition Procedures and will be awarded to the responsive, responsible, lowest priced offeror. The total evaluated price for source selection will include both the base quantity and the option quantity. The scope of work includes a base requirement of 41,800 lbs of Non-Micronized Pentaerythritol under CLIN 0001 and a mandatory First Article Test of 2 lbs under CLIN 0002, both of which must be produced in accordance with drawing 36-1-317, Rev F. There is an additional option for 100% of the base quantity, totaling another 41,800 lbs under CLIN 1001. Performance must begin within 14 calendar days of award and be completed within 365 calendar days, with the base delivery required by January 30, 2027. Supplies must be packaged in 50 lbs bags or fiber drums and delivered FOB Destination. The contractor is responsible for all transportation costs and must provide certified material test reports to the Government Quality Assurance Representative. Invoicing and payment will be processed electronically through the Wide Area WorkFlow system. Quotes are due by November 4, 2026, and should be submitted to Contract Specialist Austin Acree.

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DEADLINE

Supply of Strontium-89 (Sr-89) Radioactive StandardsThis subcontract involves the supply of Strontium-89 radioactive calibration standards to support prime contractors working on projects for the Environmental Protection Agency Office of Air and Radiation. The contractor is responsible for manufacturing or sourcing solutions with uniformly distributed radioactivity, provided in 5 mL flame-sealed glass ampoules with a nominal activity of 400 kBq. All deliverables must be shipped to Montgomery, Alabama, and must include Certificates of Traceability and Calibration. To qualify for this contract, the provider must hold the necessary NRC licensing and ensure all standards adhere to ANSI N42.22 for traceability. The opportunity is categorized under NAICS code 325180, with a response deadline set for November 24, 2026.

Oar Nvfel Saco

POSTED

5 days ago

DEADLINE

in about 1 month

AI Contract Overview

The City of Los Angeles General Services agency is seeking bids for the procurement of Liquid Ammonium Sulfate 40 percent under solicitation number 231413. This opportunity is categorized under NAICS code 325180 and will be performed in Los Angeles, California. Interested vendors must submit their responses by the deadline of August 18, 2026, at 6:00 PM. Detailed information and the bidding process are available through the City of LA Vendor Self Service Website, and inquiries can be directed to the point of contact, Charla Hillary.

General Info

City of Los Angeles seeks bids for Liquid Ammonium Sulfate by August 18, 2026.

Agency

California → General Services

NAICS

325180 - Other Basic Inorganic Chemical Manufacturing

Place of Performance

Los Angeles, CA, USA

Set-Aside

NONE

Documents

No documents available

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Timeline

PhaseClosed

PostedAug 11

Solicitation

Response DeadlineAug 18

Deadline has passed

Submission Closed

08/18/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → General Services

Contacts1 person available

OfficeN/A

Organization / AgencyCalifornia → General Services

Office AddressN/A

Contacts

Charla HillaryPoint of Contact

contact@example.gov

+1 (555) 000-0000

Full Description

To see details and submit online bids, view the posting on the City of LA's Vendor Self Service Website. After clicking the link below, login or click “Public Access” to view the opportunity.