CAS: 7440-19-9 EC No: 231-128-7 MDL No: MFCD00011233 UN No: UN3089; Haz Class: 4.1; Packing Group: II Powder Molecular Formula: Sm MW: 150.36 Melting Point: 1074° Boiling Point: 1794° Density (g/mL): 7.47

CAS: 7440-36-0 EC No: 231-146-5 MDL No: MFCD00134030 RTECS: CC4025000 Solid Molecular Formula: Sb MW: 121.76 Melting Point: 630° Boiling Point: 1635° Density (g/mL): 6.69

CAS: 7440-69-9 EC No: 231-177-4 MDL No: MFCD00134033 RTECS: EB2600000 Solid Molecular Formula: Bi MW: 208.98 Melting Point: 271° Boiling Point: 1560° Density (g/mL): 9.8

CAS: 7440-38-2 EC No: 213-148-6 MDL No: MFCD00085309 RTECS: CG0525000 UN No: UN1558; Haz Class: 6.1; Packing Group: II Solid Molecular Formula: As MW: 74.92 Melting Point: 817° Boiling Point: 613° (sublimes) Density (g/mL): 5.727