UNSPSC 41112101: Piezo electric crystals

UNSPSC 41112101 Piezo electric crystals is a Commodity code, but the recent state and local activity under it involves supply of copper sulfate crystals and liquid copper sulfate rather than piezoelectric materials. Pasco County, Florida posted an RFQ (RFQFP261004) on June 3, 2026, seeking vendors to supply large copper sulfate crystals and liquid copper sulfate on an as-needed basis under an indefinite-quantity arrangement, with proposals due June 26, 2026. The county intends to contract with one or more vendors. The source does not specify estimated contract value, contract term, evaluation criteria, set-asides, or preferences. The mismatch between the code's nominal scope (piezoelectric crystals) and the actual solicitation (copper sulfate for water treatment or industrial applications) suggests either a cataloging error or that this code is occasionally used by state and local bodies for chemical crystal supplies outside its intended taxonomy.

Geographic activity under this code appears limited to Florida based on the recent opportunity block. No additional state or local solicitations are present in the source, and no standout repeat buyers or broader issuing-body patterns emerge. The single representative opportunity—Pasco County's as-needed copper sulfate supply RFQ—offers limited signal on procurement volume, frequency, or buyer concentration across state and local jurisdictions.