UNSPSC 51441703: Ascorbic acid/methylene diphosphonic acid/stannous chloride

This classification denotes a combination drug defined by the U.S. Department of Veterans Affairs in its (VA's) National Drug File (NDF), which falls under VA Drug Class DX202. This VA Drug Class (DX202) classifies this compound as belonging to the group NON-IMAGING AGENTS RADIOPHARMACEUTICALS.

UNSPSC 51441703 Ascorbic acid/methylene diphosphonic acid/stannous chloride is a Commodity code whose recent state and local activity shows minimal alignment with its nominal chemical-compound scope. The few posted opportunities under this code are unrelated to the specified chemicals: Maricopa County issued an IFB for radiologic equipment and installation at three colleges; Escambia County Corrections solicited an extended warranty for X-ray machines; Broward County Aviation Department issued an RFI on maintenance services for Rapiscan X-ray inspection systems; and Pasco County, Florida solicited copper sulfate crystals and liquid copper sulfate on an as-needed basis. The copper sulfate solicitation represents the only recent opportunity that bears any tangential connection to the code's chemical-compound category, though the posting provides no technical specifications, contract value, or contract term. The issuing bodies span county governments and special-purpose county departments; no state agencies, cities, school districts, or transit authorities appear in the recent record.

Recent activity is concentrated in Florida and Arizona, with the largest post date cluster in summer 2026. Maricopa County (Arizona) posted IFB362910 on October 1, 2026, with responses due October 22, 2026, for radiologic equipment procurement and installation; Escambia County Corrections (Florida) posted sole-source solicitation SSCORALM2526005 on August 12, 2026, due August 19, 2026, for an extended X-ray machine warranty; Broward County Aviation Department (Florida) issued RFI BLD2132311F1 on June 25, 2026, with responses due July 28, 2026, to determine sole-source or multi-source availability for Rapiscan X-ray maintenance services; and Pasco County, Florida posted RFQFP261004 on June 3, 2026, due June 26, 2026, for copper sulfate supply. The code shows little relevant recent activity and substantial mismatch between its nominal scope and the equipment, warranties, and services actually being procured.