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CAS: 7782-49-2
EC No: 231-957-4
MDL No: MFCD00134090
RTECS: VS7700000
UN No: UN3077; Haz Class: 9; Packing Group: III
Solid
Molecular Formula: Se
MW: 78.96
Melting Point: 217°
Boiling Point: 684.9°
Density (g/mL): 4.81