Appearance: white or light yellow Cream body or solid Water solubility: Be easy soluble in polar solvent, slightly soluble in water Feature: It can dissolve when heated. It has good compatibility of cation surfactant, nonionic surfactant, and amphoteric surfactant. It has good ability of emulsification, dispersion, antistatic and anti-corrosion Purpose£º Soften-finishing agent. It used as asphalt emulsifier, Oil bentonite cover agent. It also widely used in tertiary oil recovery, refine sugar, Textile and Dyeing, cleaning products and cosmetics.