English name: Glycine, N - [2- [bis (carboxymethyl) amino] ethyl] - N - (2-hydroxyethyl) -, trisodium salt Molecular formula: C10H15N2O7 • 3Na Molecular weight: M=344.20 CAS number: 139-89-9 Description: Light yellow transparent liquid. Quality indicators: (Q/24SJK12-2012 quality standard)