CAS: 13446-74-7 EC No: 236-603-2 MDL No: MFCD00011191 RTECS: VL8740000 UN No: UN3288; Haz Class: 6.1; Packing Group: III Pieces/Powder Linear Formula: RbF MW: 104.47 Melting Point: 795° Density (g/mL): 3.557 Refractive Index: 1.398