UNSPSC 51241309: Allantoin ascorbate

This classification denotes an astringent and anti-psoriatic agent with the molecular formula C6H8O6.C4H6N4O3, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 76WX3J5GER, chemically known as l-ascorbic acid, compd. with n-(2,5-dioxo-4-imidazolidinyl)urea (1:1), but more generally known as allantoin ascorbate, which bears US NIH Compound Identifier 171592. European Medicines Agency schedules allantoin ascorbate or its base in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB12779MIG.

Most nations, for tariff purposes, schedule allantoin ascorbate under HS 29332100. SMILES: C([C@@H]([C@@H]1C(=C(C(=O)O1)O)O)O)O.C1(C(=O)NC(=O)N1)NC(=O)N.

UNSPSC 51241309 Allantoin ascorbate is a Commodity code that captures procurement of specialized topical wound-care and first-aid compounds used by municipal emergency-response departments. The City of Tampa Fire Rescue Department's April 2026 ITB 25-P-00157 for medical aid supplies illustrates the actual scope: the solicitation bundles allantoin ascorbate alongside antiseptic sprays, hydrogen peroxide, aspirin, pain relievers, bandages, first aid kits, and emergency blankets as part of a comprehensive medical supply refresh. The code reflects state and local procurement of formulary items for field medical use—items with nine-month minimum shelf-life requirements and quantities ranging from single units to thousands annually depending on the product. Fire rescue and emergency medical services departments are the primary buying bodies under this code, supported by municipal procurement offices executing the solicitations on their behalf.

The Tampa Fire Rescue opportunity represents the identifiable recent activity for this Commodity code; the department budgeted $100,000 for the one-year award with two optional renewals. The solicitation included set-aside provisions for City-certified Small Local Business Enterprises and Underutilized Woman and Minority Owned Business Enterprises, offering up to $10,000 and $20,000 bid discounts respectively, with a pre-qualified vendor contact list of 11 certified minority and small local businesses. Response was due April 9, 2025, with vendors required to submit electronically through the OpenGov eProcurement Portal and provide Letter of Intent (Form MBD-40) within ten work days of bid opening. No additional state or local opportunities for this Commodity code are present in the source record.