For updated SDS information please visit www.goodfellow.com. Synonyms: Ruthenium; RU000220 Molecular Formula: Ru Molecular Weight: 101.07 Linear Structural Formula: Ru MDL Number: MFCD00011207 Purity: 99.9% Melting Point: 2310 C (lit.) Density: 12.45 g/cm3 (lit.) …