S60, light yellow to yellow granular solid at room temperature.Higher than the melting point, soluble in ethanol, toluene, insoluble in cold water, can be dispersed in warm water,Dissolved (slightly cloudy) in mineral oil and ethyl acetate above 50℃.Melting point 54 to 56 ℃.With emulsification, stability, defoaming and other properties, and belongs to W/O type emulsifier.HLB is 4.7.