Forum Replies Created

  • zikiki

    Member
    March 5, 2021 at 9:24 pm in reply to: HELP!!! my hand wash formulation still foaming after rinse

    can i ask you why NaOH? 

  • zikiki

    Member
    July 7, 2020 at 1:13 pm in reply to: Stearamidopropyl Dimethylamine in Shampoo

    Stearamidopropyl or alkylpropyl dimethylamine in general, are non-ionic surfactant in natural form. So if you use some acid and make your solution at PH<PKa of the protonated form of amine, you will have their protonated form, and the surfactant began ionic. In that form are very more soluble, and u don’t need to go at their melting point. Just warm up slightly.

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