Main Ingredients : Sodium sulfate of APEO(alkylphenol ethoxylates) Uses Used as Levelling agent for the dyeing of disperse dye, or used as Levelling agent of Direct acid, reactive and neutral dyes directly; can also used as emulsifier , which is suitable for the overflow and warp beam U type machines. It is used in the dyeing of nylon and polyester in High Temperature and pressure. Packing and Storage 50kg or 100kg plastic drum, Stored at room temperature in dark place, Storage period is one year.