Betaine surfactants AEC-9Na Sodium alcohol ether carboxylate
Betaine surfactants It is created by the reaction of fatty tertiary amines and sodium chloroacetate, including cocoylpropyl betaine, dodecyl betaine, cetyl betaine, and lauroyl propyl betaine. It is milder than the first 3 and is presently the primary surfactant in baby hair shampoo. In 1940, the American DuPont Business created and used this kind of