(2-(Bis(2-hydroxyhexadecyl)amino)ethyl)ethyl(2-hydroxyethyl)(2-hydroxyhexadecyl)ammonium ethyl sulphate 1-Hexadecanaminium, N-(2-(bis(2-hydroxyhexadecyl)amino)ethyl)-N-ethyl-2-hydroxy-N-(2-hydroxyethyl)-, ethyl sulfate (salt) 67905-25-3 EINECS 267-643-9