UNSPSC 51191942: Thiamine hydrochloride

This classification denotes a b vitamin with the molecular formula C12H17N4OS.Cl. ClH, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier M572600E5P, chemically known as 67-03-8 (chloride, hcl) but more generally known as thiamine hcl, which bears US NIH Compound Identifier 1130. European Medicines Agency schedules Thiamine hcl in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB04798MIG. Most nations, for tariff and trade purposes, schedule thiamine hydrochloride under HS 29362200 and SITC 54113.

As of Q4 2014, THIAMINE HYDROCHLORIDE remains US FDA's Preferred Term for this commodity. Thiamine hydrochloride bears US NLM identifiers UMLS ID C0770309 and NCI Concept Code C48025. SMILES: CC1C(SC[N+]1CC2CNC(NC2N)C)CCO.CL.[CL-].

UNSPSC 51191942 Thiamine hydrochloride is a Commodity code, but the recent state and local opportunities posted under this code do not reflect thiamine procurement — instead, they span water-treatment chemicals (sodium bisulfite), correctional-facility parenteral products and services, and valve equipment for wastewater systems. The code shows little relevant recent activity aligned with its nominal pharmaceutical scope. When state and local procurement offices tag opportunities with UNSPSC codes, mismatches between the code name and the actual commodity being solicited occur; this code exemplifies that pattern.

The three opportunities on record span three distinct issuing bodies and commodity categories: the City of Meriden, Connecticut issued an IFB for sodium bisulfite chemical supply for its Water Pollution Control Facility (due July 29, 2026); Broward County, Florida issued an RFI for DeZurik/APCO valves, parts, and repair services for wastewater compliance (due September 29, 2026); and the Washington State Department of Corrections issued an RFQ for parenteral products, services, and equipment across eight correctional facilities, with bids due October 7, 2026 at 4:00 PM PST and a pre-bid conference on September 23, 2026. The Washington DOC opportunity carries explicit set-aside encouragement for small businesses (25%), minority-owned businesses (10%), women-owned businesses (6%), and veteran-owned businesses (5%), alongside a subcontractor inclusion plan requirement for prime contractors to identify qualified minority-owned, women-owned, and disadvantaged subcontractors. Activity is geographically scattered across Connecticut, Florida, and Washington state, with no dominant regional concentration evident from the limited recent record.