UNSPSC 51131809: Calcium dobesilate

This classification denotes a benzenesulfonates and anti-hemorrhagic with the molecular formula 2C6H5O5S.Ca, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 5921X1560Q, chemically known as 2,5-dihydroxybenzenesulfonic acid calcium salt but generally known as calcium dobesilate, which bears US NIH Compound Identifier 29963. European Medicines Agency schedules Calcium dobesilate in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB06051MIG.

World Health Organization schedules calcium dobesilate in its Anatomical Therapeutic Chemical (ATC) Classification. Most nations schedule calcium dobesilate under HS 29089910 and SITC 51244. As of Q4 2014, CALCIUM DOBESILATE remains the US FDA Preferred Term for this commodity. SMILES: C1=CC(=C(C=C1O)S(=O)(=O)[O-])O.C1=CC(=C(C=C1O)S(=O)(=O)[O-])O.[CA+2].

UNSPSC 51131809 Calcium dobesilate is a Commodity code that nominally describes a pharmaceutical compound, but the recent state and local procurement activity tagged under it does not align with pharmaceutical purchasing. The single recent opportunity on record is Sourcewell RFP #061626, posted May 12, 2026 with a response deadline of June 16, 2026, which solicits law enforcement equipment for a cooperative purchasing vehicle serving multiple jurisdictions across Washington state and beyond. The mismatch between the code's pharmaceutical scope and the actual procurement being conducted suggests either a tagging error in the opportunity record or that the code is not being used for its intended purpose in current state and local procurement practice.

The solicitation is issued by Sourcewell, a Minnesota local government unit and service cooperative, on behalf of participating entities including Franklin County, Grant County, Grays Harbor County, Chelan County, and Yakima County in Washington, along with numerous other jurisdictions, higher education institutions, K-12 school districts, nonprofit organizations, tribal governments, and public entities throughout the United States and Canada. Proposals must be submitted through the Sourcewell Procurement Portal by June 16, 2026 at 3:30 p.m. Central Time. The resulting contract is intended to establish a framework agreement available to thousands of governmental and nonprofit organizations via participating addendum, allowing flexibility in deployment across participating entities. No specific award value, budget range, set-aside designations, or incumbent vendor information is identified in the solicitation materials.