150-25-4 17123-43-2 Glycine, N,N-bis(2-hydroxyethyl)-, sodium salt N,N-Bis(2-hydroxyethyl)glycine sodium salt N,N-Bis(2-hydroxyethyl)glycine, sodium salt N,N-Bis(2-hydroxyethyl)glygine, sodium salt (x-Na) Sodium N,N-bis(2-hydroxyethyl)glycinate