UNSPSC 51241239: Bithionol

This classification denotes an anti-infective agent with the molecular formula C12H6Cl4O2S, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier AMT77LS62O, chemically known as 2,2-thiobis(4,6-dichlorophenol) but generally known as bithionol, which bears US NIH Compound Identifier 2406. Bithionol most often comes in base, sulfide, sulfone, and sulfoxide forms. European Medicines Agency schedules Bithionol in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB05857MIG.

UNSPSC 51241239 Bithionol is a Commodity code that represents specialty chemicals and antimicrobial agents used in industrial and municipal applications. However, the recent state and local opportunities tagged under this code do not align with bithionol procurement. The City of Austin's IFB 2200 CSH1061 solicits liquid aluminum sulfate (alum) for wastewater treatment phosphorus removal, and the City of Tampa's ITB 25-P-00157 solicits medical aid supplies including bandages, antiseptic sprays, and first aid kits. Neither opportunity reflects bithionol's actual scope as an antimicrobial or active pharmaceutical ingredient. The code shows little relevant recent activity; the opportunities present suggest either inconsistent code assignment by the issuing bodies or a mismatch between the code's nominal scope and current procurement practice at the municipal level.

No evidence in the source supports meaningful state and local procurement activity under UNSPSC 51241239 Bithionol itself. The two recent opportunities — one from Austin Water for chemical coagulant and one from Tampa Fire Rescue for first aid supplies — do not represent the commodity the code nominally covers. Without additional solicitation records that actually solicit bithionol or bithionol-based products, the code cannot be assessed for geographic concentration, issuing-body patterns, or business development opportunity.