OxygenO2

Details
CAS-No.:7782-44-7
UN-No.:1072
EC-No.:231-956-9
Hazard identification number:25
Warning sign
  • 25
  • 1072
Hazard signs
GHS03
GHS04
  • H: 270
    May cause or intensify fire; oxidizer
  • H: 280
    Contains gas under pressure; may explode if heated
Melting point:-218.4 °C
Boiling Point:-183 °C
Density (at 20 °C, if not notified otherwise):0,0014295 (0°C) g/cm3
Ionization:12.0697 ± 0.0002 eV
diamond00 3

Details

Diamond-Red0Flammability: No explosion danger 
Diamond-Yellow0Instability: No danger for normal conditions 
Diamond-Blue3Health: Very dangerous 
DG-EA:2S

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