Amphoteric surfactants – Those people surfactants that improve their demand with pH. They are often anionic, nonionic, or cationic according to pH. Typically, Anybody amphoteric is often any two with the a few charge states. : Esterquats constitute a novel group of quaternary ammonium salts (QASs) that have an ester https://jamesi260hov2.wikihearsay.com/user