UNSPSC 51143107: Salicin

This classification denotes an analgesic agent, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier 4649620TBZ. European Medicines Agency schedules Salicin in its eXtended EudraVigilance Medicinal Product Dictionary or XEVMPD under Index SUB15176MIG. Salicin generally arises in the molecular formula C13H18O7. The term 'salicin' is an International Nomenclature of Cosmetic Ingredients designation. As of Q4 2014, SALICIN remains the US FDA Preferred Term for this commodity.

Salicin bears US NLM identifiers UMLS ID C0073969 and NCI Concept Code C90648. SMILES: O1C(C(O)C(O)C(O)C1OC1CC(CCC1)CO)CO.

UNSPSC 51143107 Salicin, a Commodity code, shows minimal recent state and local procurement activity aligned with the code's nominal scope. The two most-recent opportunities posted under this code in 2026 do not represent salicin procurement; instead, they cover unrelated chemical and medical supply categories. The City of Austin's IFB 2200 CSH1061 solicits liquid aluminum sulfate (alum) for wastewater treatment phosphorus removal at 47–49% concentration, an inorganic chemical product distinct from salicin, which is an organic glycoside derived from willow bark and poplar trees. The City of Tampa's ITB 25-P-00157 solicits medical aid supplies including antiseptic sprays, pain relievers, and first aid items for the Fire Rescue Department — a category orthogonal to both salicin and the Austin alum procurement.

Given the mismatch between the code's nominal definition and the actual work posted under it in the recent-opportunities block, practitioners should verify whether state and local procurement systems in their target jurisdictions have tagged salicin correctly or whether the code sees genuine end-user demand. The two postings listed here — Austin Water's alum request (response due August 25, 2026) and Tampa Fire Rescue's medical supplies procurement (originally due April 9, 2025, with posting date April 24, 2026, indicating a dated or revised entry) — do not signal actionable salicin demand. Salicin procurement by state and local governments appears to be either absent from recent solicitations or systematically miscoded within the opportunities tracked by this source.