UNSPSC 10191517: Diazinon

Non systemic insecticide and acaricide to control the sucking and chewing of insects and mites in a very wide range of crops including deciduous fruit trees, citrus fruit, vines, olives, bananas, etc.

UNSPSC 10191517 Diazinon, a Commodity code, represents a narrow product line within state and local pest management procurement — the insecticide diazinon itself, an organophosphate compound used in mosquito control and general pest suppression operations. However, the recent opportunities tagged to this code reveal a significant mismatch: none of the posted solicitations explicitly name diazinon or request it by product. Instead, the opportunities solicited under this code span a much broader range of pest management services — aerial mosquito control (Orange County, Florida), mosquito control chemicals procurement (Brazoria County and Dallas), general pest control across city and county facilities (Harlingen ISD, City of Ocala, City of St. Cloud, Valencia College, Gwinnett County, Volusia County, Polk County, and McKinney), specialized services such as Glassy-Winged Sharpshooter treatment (Sacramento County), herbicide spraying (White County, Georgia; Hillsborough County, Florida), and arboricultural treatments (City of Ocala parks). The code appears to be a legacy or miscoded classification; buyers are pursuing pest control services contracts rather than purchasing diazinon as a discrete chemical input.

The issuing-body mix includes city and county government pest management and facilities departments, independent school districts, and special districts (Valencia College). Florida jurisdictions are particularly active — Ocala, St. Cloud, Orange County, Volusia County, Polk County, and Dallas have posted opportunities within the past three months. Georgia, Texas, and Nevada also show recent activity. Representative recent opportunities include the Harlingen Consolidated ISD's pest control RFP (due October 19, 2026), the City of Ocala's ITB for monthly pest control across 56 facilities (due January 8, 2026), and Pinellas County's ITQ for aerial larvicide application services (due April 23, 2026). Given the disconnect between the code's product name and the actual scope of services being purchased, vendors should treat this code as a catch-all for pest management contracts rather than a reliable signal for diazinon-specific procurement.