UNSPSC 12171511: Acid dye

Acid dye is a member of a class of dye that is applied from an acidic solution. In the home or art studio, the acid used in the dyebath is often vinegar (acetic acid) or citric acid.

UNSPSC 12171511 Acid dye is a Commodity code that captures state and local procurement of acid dyes used in textile dyeing, printing, and related coloration processes. The code reflects purchases by state departments, municipalities, school districts, and special-purpose agencies that operate laundries, textile production facilities, or maintenance operations requiring synthetic dyes for fabric and material processing. Acid dyes are anionic dyes applied to protein fibers — wool, silk, nylon — and are standard inputs in institutional laundry operations, uniform dyeing programs, and vocational textile training. State and local buyers under this code typically source dyes as consumables for ongoing operational dyeing and color-matching work rather than as one-time project inputs.

The available source material contains no recent state and local contract opportunities tagged to UNSPSC 12171511. Without posted solicitations, RFQs, ITBs, or IFBs to reference, the geographic distribution of current procurement activity, the mix of issuing bodies, and representative recent awards cannot be determined from the data provided. This code warrants continued monitoring for activity emergence but does not support a pursue recommendation at this time based on demonstrated recent market signaling.