117676-57-0 Aquabis(N-(carboxymethyl)glycinato(2-)-N)trichlororuthenate(4-) tetrahydrogen Iminodiacetic acid-ruthenium (III) complex Ru-Idaa Ruthenate(4-), aquabis(N-(carboxymethyl)glycinato(2-)-N)trichloro-, tetrahydrogen Ruthenium (III)-iminodiacetic acid complex