UNSPSC 12352125: Azides or azines

UNSPSC 12352125 Azides or azines, a Commodity code, is being solicited in state and local procurement for on-site hypochlorous acid generation and specialty water treatment chemicals. Recent opportunities show demand for two distinct product classes: hypochlorous acid generators that produce disinfectant on demand for facility-wide use, and bulk treatment chemicals (sodium hypochlorite, aluminum chlorohydrate, sodium hydroxide, citric acid, hydrofluosilicic acid, and polymers) for municipal wastewater and drinking water systems. The generators must meet EPA List N, K, and Q approval and produce concentrations suitable for disinfection while remaining safe for human and animal contact without toxicity or corrosion risk. Water utilities are the primary issuing bodies, purchasing these chemicals on as-needed contracts with no guaranteed minimum volumes, coupled with strict delivery and handling requirements including NSF/ANSI/CAN 60 certification for drinking water products, returnable tote delivery systems, and mandatory site presence during offload. County facilities are also active buyers of generator systems for centralized disinfectant production across multiple buildings.

Escambia County, Florida is a repeat buyer, issuing both a sole source procurement (SSC2526004, due February 25, 2026) for an anolyte generator capable of 600 gallons per 24 hours at 200–500 PPM and a competitive RFP (PD2526083, due August 11, 2026) for purchase, installation, and maintenance of hypochlorous acid generation equipment with cybersecurity compliance requirements. The City of Flowery Branch, Georgia issued an IFB (26-007, due April 21, 2026) for a five-year supply contract covering seven water treatment chemicals with annual volumes including 546,000 lbs of aluminum chlorohydrate, 45,000 lbs of sodium hypochlorite for wastewater, and 9,100 lbs of hydrofluosilicic acid, with a mandatory pre-bid meeting and site visits required, current suppliers including Brenntag Mid-South and R&M Water Solutions, and Net 30 payment terms. Georgia and Florida show the most recent activity under this code, with bonding and insurance requirements typical for water treatment supply contracts exceeding $250,000.