Formulating Liquid Laundry Detergents - HAPPI
Apr 02, 2012·Let us go to the lab and prepare a sample of the premium 3X liquid laundry detergent. First add deionized water (29.15%), followed by potassium hydroxide 45% solution (6.1%) in an appropriate beaker. Start mixing and slowly add Calsoft LAS-99 (10%) and Calfax DBA-70 (5%). Mix slowly to avoid excessive foaming for 10-15 minutes.