UNSPSC 11101529: Zeolite

An aluminosilicate mineral that has a microporous structure- pores smaller than 2 nanometers in diameter.

UNSPSC 11101529 Zeolite, a Commodity code, shows minimal alignment between its nominal classification and recent state and local procurement activity. The three most recent opportunities posted under this code involve irrigation system installation (City of DeBary, Florida), structural metals procurement (City of Fort Worth, Texas), and law enforcement equipment (Sourcewell cooperative purchasing on behalf of multiple Washington counties and nationwide public entities). None of these solicitations directly reference zeolite or materials commonly associated with zeolite applications such as water treatment, air purification, or soil amendment. The mismatch suggests either categorical mis-tagging by issuing bodies or that the code captures a narrow slice of activity not well represented in current state and local procurement volume.

The geographic spread across Florida, Texas, and the Pacific Northwest reflects the issuing bodies' varied locations rather than a concentrated zeolite procurement market. Issuing bodies include individual municipalities (DeBary, Fort Worth) and a cooperative purchasing vehicle (Sourcewell, acting on behalf of multiple counties). The source provides no evidence of repeat buyers, standing agreements, or sustained demand for zeolite specifically under this code. Without concrete solicitations for zeolite materials or related services, the code presents limited decision-relevant signals for business development targeting state and local procurement.