Versatile Non-Ionic Auxiliary for Level Dyeing of Disperse Dyes; useful at high temperatures (above 120’c); imparts excellent emulsifying (for oleic, stearine, and oils and waxes of both mineral and vegetable oils), dispersing, detergency and anti-static properties; prevents lime stone formation; fibre ; fibre lubrication properties; numerous applications at various stages of dyeing and printing of disperse colours; useful for polyester and polyester blends; miscible with common vegetable and mineral oils; stable to hard water and metallic ions; compatible with weak alkalis and also hydrolysed by strong acids; non-inflammable and non-volatile