UNSPSC 51442402: Adipiodone or iodipamide

This classification denotes an iodinated contrast dye (especially used in liver CT studies) with the molecular formula C20H14I6N2O6, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier TKQ858A3VW, chemically known as 3,3-(adipoyldiimino)bis(2,4,6-triiodobenzoic acid) but more generally known as adipiodone, which bears U.S. National Institutes of Health Compound Identifier 3739. Adipiodone most often comes in forms base and meglumine.

UNSPSC 51442402 Adipiodone or iodipamide is a Commodity code that appears in state and local procurement records primarily for diagnostic imaging equipment and related maintenance services, though recent activity shows misalignment between the code's nominal chemical-pharmaceutical scope and the work actually being solicited. The recent opportunities tagged to this code cover radiologic and X-ray equipment procurement, installation, warranty extensions, and specialized maintenance services for proprietary inspection systems. County governments and special districts issue these solicitations, with no single buyer dominating the pipeline. The work involves both capital equipment acquisition and ongoing service contracts for complex imaging technology used in correctional facilities, airports, and educational institutions.

Geographic activity is scattered across Florida and Arizona in the recent record. Maricopa County, Arizona posted an IFB for radiologic equipment and installation at three colleges with a response deadline of October 22, 2026. Escambia County Correction, Florida solicited an extended warranty for X-ray machines under a sole-source procurement with an August 19, 2026 deadline. Broward County Aviation Department, Florida issued an RFI on June 25, 2026 to test sole-source justification for Rapiscan X-ray inspection system maintenance services, with responses due July 28, 2026. A fourth Pasco County, Florida solicitation for copper sulfate (June 26, 2026 deadline) appears unrelated to the code's imaging-equipment scope and does not reflect typical activity under this Commodity code. The recent record shows no substantial concentration; activity is episodic and issuer-specific rather than recurring across jurisdictions.