UNSPSC 12352127: Hydrazines or hydrazides or its substitiutes

UNSPSC 12352127 Hydrazines or hydrazides or its substitutes (Commodity) covers disinfectant and water-treatment chemicals that state and local governments procure for facility sanitization, wastewater treatment, and drinking water systems. The code title names organic chemistry compounds, but actual recent solicitations under this code focus on hypochlorous acid generators, sodium hypochlorite (bleach), sodium hydroxide (caustic soda), aluminum chlorohydrate, citric acid, hydrofluosilicic acid (fluoride), and polymers for coagulation and flocculation. Counties and cities are the primary issuing bodies, with Escambia County, Florida and the City of Flowery Branch, Georgia appearing as repeat active buyers.

Escambia County issued two solicitations for hypochlorous acid generators between February and June 2026—a sole source procurement (SSC2526004, response due February 25, 2026) and a competitive RFP (PD2526083, response due August 11, 2026)—each requiring EPA-approved equipment capable of on-site disinfectant production, personnel training, and ongoing maintenance. The City of Flowery Branch issued an IFB for a five-year supply contract (26-007, response due April 21, 2026) covering seven chemical products at specified annual volumes, including 546,000 lbs of aluminum chlorohydrate, 3,080 gallons of sodium hypochlorite for drinking water, 45,000 lbs of sodium hypochlorite for wastewater, and 460,000 lbs of caustic soda, with mandatory pre-bid meeting on March 24, 2026, NSF/ANSI/CAN 60 certification required for drinking water chemicals, and Net 30 payment terms. Current suppliers for Flowery Branch include Brenntag Mid-South, Inc. and R&M Water Solutions, LLC. Recent activity concentrates in Florida and Georgia, with both states showing municipal and county-level procurement for on-demand disinfection systems and routine chemical supply contracts.