Question

Maximum limit of sodium chloride to increase viscosity in ionic surfactant

Answer 1

Thickening SLES Detergent With Salt

Pour 940g of SLES detergent formulation into a bowl or beaker.

1. Dissolve 10g citric acid in about 50g water and add a little at a time
2. while checking with the pH meter (stir gently each time) until the pH is adjusted to 6.0.