Textile processing represents a niche yet significant application, contributing roughly 5 % of total market revenue for Sodium 1‑Dodecanesulfonate. In this sector, the surfactant is employed as a wetting agent, dye‑fixing aid, and anti‑static additive during scouring, bleaching, and dyeing stages. Its high ionic character facilitates rapid penetration of fiber structures, promoting uniform dye uptake and reducing water consumption. The segment benefits from sustainability pressures that encourage the replacement of conventional surfactants with more biodegradable alternatives, a role that sodium 1‑dodecanesulfonate can fulfill due to its favorable degradation profile. Demand is concentrated in regions with large textile manufacturing bases, such as China, Bangladesh, and Vietnam, where cost‑effective chemical solutions are paramount. Although the share is modest, the segment’s stability and performance characteristics provide a reliable revenue stream that complements the broader application portfolio of the market.