CAS: 10026-17-2 EC No: 233-061-9 MDL No: MFCD00010941 RTECS: GG0770000 UN No: UN2923; Haz Class: 8 (6.1); Packing Group: III Powder Molecular Formula: CoF₂ MW: 96.93 Density (g/mL): 4.43