Purity: 99,0% Spec 1: Colorless transparent liquid Application: It is a low-toxic, low-irritation non-ionic surfactant that is poorly soluble in water but miscible with common organic solvents. As a surfactant, it can effectively increase the solubility, dispersibility and wetting properties of the product, play an emulsifying, stabilizing and cleaning role, and has good applications in the field of fine chemical production.