UNSPSC 12352300: Inorganic compounds

UNSPSC 12352300 Inorganic compounds is a Class code under which state and local governments procure chemical compounds for water treatment, ice control, waste management, and facilities maintenance. Recent opportunities show municipalities and special-purpose districts buying calcium chloride for de-icing, magnesium hydroxide slurry for wastewater odor and corrosion control, solids dewatering polymers for treatment plants, and herbicides, fertilizers, and pesticides for grounds maintenance. The issuing bodies span city public works departments, county boards of commissioners, water authorities, and county maintenance operations. Detroit's Office of Contracting and Procurement and the City of Tallahassee represent repeat municipal buyers; the Gwinnett County Board of Commissioners and Brazos River Authority represent county and regional water-management procurement. Contract structures vary from single-vendor RFQs to cooperative multi-jurisdiction bids and firm-fixed-price multi-year requirements contracts, with terms ranging from two years to five years plus renewal options.

Geographic activity concentrates in Florida, Georgia, Michigan, Massachusetts, and Texas based on recent solicitations. The City of Detroit posted an RFQ on September 30, 2026 (quotes due October 14, 2026) for 200,000 to 100,000 gallons of liquid calcium chloride for street de-icing, requiring vendor facilities within 20 miles of Detroit and three years of prior experience, with Detroit-based vendor preferences of 1–5 equalization credits. The City of Tallahassee issued IFB-067-26-CPW on May 1, 2026 (bids due June 16, 2026) for magnesium hydroxide slurry delivery to wastewater storage tanks across its collection system, structured as a five-year firm-fixed-price requirements contract with up to two-year renewal periods and local vendor preference for Leon County–area businesses. Gwinnett County solicited solids dewatering and thickening polymer on July 1, 2026 (bids due July 30, 2026) for three water reclamation facilities, with a four-year initial term and four optional one-year renewals, requiring bench-scale and full-scale performance testing by pre-approved and alternative suppliers. The City of Framingham, Massachusetts led a cooperative procurement for road salt and treated rock salt across nine municipalities with bids due September 17, 2026. Pasco County, Florida issued an IFB on May 12, 2026 (bids due June 16, 2026) for herbicides, fertilizers, and pesticides on an as-needed basis through September 2029 with two optional one-year extensions, requiring three years in business and two comparable prior contracts.