UNSPSC 12352005: Aromatic or heterocyclic compounds

UNSPSC 12352005 Aromatic or heterocyclic compounds (Commodity) covers chemical solutions—particularly acids and specialty compounds—that state and local governments procure for water treatment, facility maintenance, janitorial manufacturing, and pool and fountain operations. Recent solicitations show purchasing bodies acquiring hydrochloric acid, citric acid, sulfuric acid, sodium hypochlorite, phosphoric acid, and related chemical inputs in bulk quantities, typically in drums, totes, or tanker volumes with NSF or equivalent certification for potable or recreational water use. Issuing bodies span city utilities departments, state comptroller offices coordinating multi-agency procurement, and municipal parks and recreation departments. The City of Phoenix Water Services Department, the Texas Comptroller of Public Accounts, and the City of Tampa Parks & Recreation Department have all posted activity under or closely aligned to this code in the last four months.

Activity concentrates in Texas and Arizona, with the Texas Comptroller's statewide procurement serving the Texas Department of Criminal Justice representing the largest scope by volume. The Phoenix Water Services Department posted IFB 26-0104 on September 24, 2026, seeking 31.45% and 30% hydrochloric acid and 50% citric acid in 330-gallon totes and smaller containers, with bids due October 16, 2025 at 2:00 p.m., a five-year contract term, and DBE participation requirements. The Texas Comptroller released IFB 304T-26-180A1.1 on June 30, 2026, soliciting approximately 109,480 pounds of hydrochloric acid technical grade, phosphoric acid, sodium carboxymethylcellulose, fluorescent brightener, and nonionic surfactant for delivery to Austin, with bids due July 7, 2026 at 1:30 p.m. Central Time and a term extending through October 31, 2027 with three automatic renewal options. The City of Tampa Parks & Recreation Department posted ITB 25-P-00118 on June 24, 2026, for sodium hypochlorite and sulfuric acid for pool and fountain sites, bids due March 6, 2025, with an estimated contract value of $250,000 and a one-year term plus two optional one-year renewals; this procurement includes Equal Business Opportunity program requirements and weekly delivery schedules.