1-Propanaminium, N-ethyl-2-hydroxy-N,N-bis(2-hydroxyethyl)-3-(octyloxy)-, ethyl sulfate (salt) 2-Hydroxy-N,N-bis(2-hydroxyethyl)-N-ethyl-3-octyloxypropylammonium ethyl sulfate 70776-73-7 EINECS 274-878-0 Ethylbis(2-hydroxyethyl)(2-hydroxy-3-(octyloxy)propyl)ammonium ethyl sulphate