Properties of SLS powder surfactant.
This is my first time to work with SLS.
It is in powder form. When i dissolve it 5.4% in water the pH is 11-12. And it needs around 3% citric acid powder to bring pH down to 5. Also when i add CAPB %10 to it the viscosity increases more than enough.
Are all these normal for sodium lauryl sulfate or it has something mixed with it?
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