UNSPSC 41113339: Chemical oxygen demand COD meter

A meter that measure the pollution in the water by using the chemical products heavy chrome acid potassium, potassium permanganate. When the organic matter, pollutant substance in water, is oxidized chemically, the organic matter is disintegrated in carbon gas and water to consume the oxygen, and the oxygen volume consumed is the value for chemical oxygen demand.

UNSPSC 41113339 Chemical oxygen demand COD meter is a Commodity code covering handheld and laboratory instruments used to measure organic pollution levels in water samples — equipment state and local environmental, water quality, and wastewater agencies deploy for routine compliance testing and pollution monitoring. The code captures both portable field meters and benchtop analyzers that state and local water utilities, environmental departments, and treatment facilities use to track dissolved oxygen depletion and assess water body health under Clean Water Act requirements and state water-quality standards.

The source contains no recent state or local contract opportunities tagged to this code, making current market activity and issuing-body patterns unclear. Procurement under UNSPSC 41113339 may be distributed across multiple small procurements by individual water utilities or state environmental agencies rather than centralized, high-visibility solicitations, or the code may see limited recent RFP, RFQ, IFB, or ITB activity in the state and local space.