CAS: 7440-46-2
EC No: 231-155-4
MDL No: MFCD00134037
RTECS: FK9225000
UN No: UN1407; Haz Class: 4.3; Packing Group: I
Solid, vacuum sealed in breakseal ampules
Molecular Formula: Cs
MW: 132.91
Melting Point: 28.5°
Boiling Point: 705°
Density (g/mL): 1.873