NIGP 19030: Bio-Chemical Compounds, Organic and Inorganic (Ammonia Derivatives, Amines, Amides, Imines, Imides)

NIGP 19030 Bio-Chemical Compounds, Organic And Inorganic (Ammonia Derivatives, Amines, Amides, Imines, Imides), an Item code, encompasses the purchase of liquid chemical compounds for municipal infrastructure maintenance and water treatment. State and local governments buy calcium chloride for winter ice control, hydrogen peroxide for water reclamation processes, and herbicides and fertilizers for maintenance operations under this code. Issuing bodies include city public works departments, county governments, and regional water districts. Recent solicitations show cities and counties procuring de-icing chemicals and chemical inputs for operational and maintenance needs on terms ranging from two-year renewable agreements to multi-year fixed contracts with price adjustment provisions.

Recent activity spans the Midwest, Southeast, and West Coast. The City of Detroit Office of Contracting and Procurement issued an RFQ on September 30, 2026 (due October 14, 2026) for 200,000 to 100,000 gallons of liquid calcium chloride with strict pH and chemical-composition specifications, requiring vendors to hold three years of experience and maintain a facility within 20 miles of Detroit city limits; Detroit's equalization credit policy applies pricing preferences to certified local vendors. Gwinnett County, Georgia posted an IWQ for liquid hydrogen peroxide on September 8, 2026 (due September 15, 2026). Eastern Municipal Water District in California sought proposals for biofilter rehabilitation on June 22, 2026 (due July 24, 2026). Pasco County, Florida issued an IFB on May 12, 2026 (due June 16, 2026) for herbicides, fertilizers, and pesticides on an as-needed basis through September 30, 2029, with bi-annual CPI-U price adjustments permitted and local vendor preference available.