SLES Good qualtiy, competitive price Quick & punctual shipment Free samples SLES70%Specification:ItemStandardActive matter , %28+/-170+/-2Unsulfated matter , % 1.5max2.5maxSodium Sulfate , %1.0max1.5maxPH value (1% a.m.) 7.0~8.57.0~9.0Color,Hazen(5% a.m.)10max10maxAppearance(25)Colorless or Light Yellow LipuidWhite or Light Yellow Viscous Paste Sodium lauryl ether sulfate