CAS: 7718-54-9 EC No: 231-743-0 MDL No: MFCD00011142 RTECS: QR6475000 UN No: UN3288; Haz Class: 6.1; Packing Group: III Powder Linear Formula: NiCl₂ MW: 129.60 Melting Point: 1001° Density (g/mL): 3.55