UNSPSC 51432313: Losartan potassium

This classification denotes an angiotensin ii receptor antagonist with the molecular formula C22H22ClN6O.K, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 3ST302B24A, chemically known as 2-butyl-4-chloro-1-(p-(o-1h-tetrazol-5-ylphenyl)benzyl)imidazole-5-methanol, monopotassium salt but more generally known as losartan potassium, which bears US NIH Compound Identifier 60771. European Medicines Agency schedules Losartan potassium in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB02974MIG.

UNSPSC 51432313 Losartan potassium, a Commodity code, represents pharmaceutical procurement for state and local emergency services and healthcare operations. Recent solicitations under this code show state and local governments buying advanced life support medications—specific formulations including vasopressors, inotropes, and antiarrhythmics—in quantities scaled to support emergency medical protocols. The City of Tampa's fire rescue operation exemplifies the typical buyer: municipal emergency services departments that stock medications for paramedic and advanced life support protocols. Vendors must meet strict pharmaceutical handling requirements, including expiration-date warranties, defect indemnification, rapid delivery windows, and full compliance with OSHA Safety Data Sheets and federal accessibility standards. The procurement also reflects state and local set-aside programs; Tampa's solicitation carried a Small Local Business Enterprise sheltered market designation with a 5 percent bid discount not to exceed $10,000.

Geographic activity concentrates in Florida, where the City of Tampa issued a sealed-bid IFB (26P00188) with an April 8, 2026 response deadline for Advanced Life Support Medications to supply Tampa Fire Rescue in Hillsborough County. The solicitation called for four medication line items—Labetalol HCI, Epinephrine, Adenosine, and Diltiazem—with a contract value of $40,000 and a one-year term plus two optional one-year renewals. The source provides no additional recent opportunities under this Commodity code from other jurisdictions or states, limiting visibility into broader geographic patterns or repeat buyer concentration.