fosfinPH3

CAS-No.:
7803-51-2
UN-No.:
2199
EC-No.:
232-260-8
Hazard identification number:
263
Hazard signs
GHS02
GHS04
GHS05
GHS06
GHS09

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Occupational exposure limit
AFS 2018: 1 (SE)
  • NGV (ppm) 0.1
  • NGV (mg/m3) 0.14
  • KGV (ppm) 0.2
  • KGV (mg/m3) 0.28
  • H: 220
    Extremely flammable gas
  • H: 280
    Contains gas under pressure; may explode if heated
  • H: 314
    Causes severe skin burns and eye damage
  • H: 330
    Fatal if inhaled.
  • H: 400
    Very toxic to aquatic life

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

  • Melting point:
    -133.8 °C
  • Boiling Point:
    -87.8 °C
  • Density (at 20 °C, if not notified otherwise):
    0,0015312 (0°C) g/cm3
  • Ionization:
    9.869 ± 0.002 eV
  • Ignition Temperature:
    100 °C
  • Vapour Pressure (at 20 °C, if not notified otherwise):
    34600 hPa
  • Lower Explosive Limit:
    1.6 Vol.-%
  • Upper Explosive Limit:
    100 Vol.-%

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Also known as:
  • Hydrogen phosphide
  • Monophosphan
  • PH3
  • Phosphin
  • Phosphine
  • Phosphorated hydrogen
  • Phosphortrihydrid
  • Phosphorus hydride
  • Phosphorus trihydride
  • Phosphorwasserstoff

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