Quaternary ammonium compounds, N,N,N'-tris(hydroxyethyl)-N,N'-dimethyl-N'-tallow alkyltrimethylenedi-, bis(Me sulfates) (salts)
Composés d'ammonium quaternaire, N,N,N'-tris(hydroxyéthyl) N,N'-diméthyl N'-suif alkyltriméthylènedi-, bis(sulfates de méthyle) (sels)