SAM #JA-2026-01-1354

Single Source Bulk Purchase of ACS-Grade Oxidizers for TSA Canine Explosives Detection Program

This opportunity is a one-time bulk procurement for TSA's National Explosives Detection Canine Team Program. - TSA Chemistry & Explosives Branch (CEB) requires three chemicals: Potassium Chlorate, Potassium Perchlorate, and Ammonium Nitrate - Each chemical must be ACS grade, 99% purity, 10-20 mesh - Each chemical must be delivered in 10 buckets of 25 kilos (total 250 kilos per chemical) - City Chemical is the only vendor able to supply all chemicals in the required specifications and timeframe - Thermo Fisher Scientific was unable to supply one of the chemicals - Delivery must occur within 60 days of contract award - Procurement is justified as single source under FAR 13.501 due to unique requirements and vendor capability - No service line items or option years; this is a one-time purchase - Critical for supporting TSA's canine explosives detection operations

Description

The Transportation Security Administration (TSA), through the Chemistry & Explosives Branch (CEB), has a requirement to procure Potassium Chlorate (PC), Potassium Perchlorate (PPC), and Ammonium Nitrate (AN) in support of ongoing and new critical operations under the National Explosives Detection Canine Team Program (NEDCTP). TSA conducted market research in February 2026 to identify qualified suppliers capable of providing the required chemicals in the specified quantities and purity. Two vendors were identified: City Chemical, and Thermo Fisher Scientific. Each vendor provided their information and ability to provide the chemicals as required. City Chemical confirmed their ability to provide the full requirement in the specified time frame and performance. Thermo Fisher Scientific indicated they were unable to procure one of the chemicals. TSA has determined that only City Chemical was able to provide the precise product and quantity in the timeline required.

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