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DiethylamineC4H11N

CAS-No.:
109-89-7
UN-No.:
1154
EC-No.:
203-716-3
Hazard identification number:
338
Hazard signs
GHS02
GHS05
GHS06
GHS07

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

Occupational exposure limit
ACGIH (US)
  • TWA (ppm) 5
  • TWA (mg/m3) 15
  • STEL (ppm) 15
  • STEL (mg/m3) 45
NIOSH (REL) (US)
  • TWA (ppm) 10
  • TWA (mg/m3) 30
  • STEL (ppm) 25
  • STEL (mg/m3) 75
NIOSH (US)
  • IDLH (ppm) 200
OSHA (PEL) (US)
  • TWA (ppm) 25
  • TWA (mg/m3) 75
  • H: 225
    Highly flammable liquid and vapour
  • H: 302 + 332
    Harmful if swallowed or if inhaled
  • H: 311
    Toxic in contact with skin
  • H: 314
    Causes severe skin burns
    and eye damage.
  • H: 335
    May cause respiratory irritation

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

  • Melting point:
    -58 °F
  • Boiling Point:
    132.8 °F
  • Density (at 20 °C, if not notified otherwise):
    0,71 g/cm3
  • Ionization:
    7.9 ± 0.1 eV
  • Ignition Temperature:
    590 °F
  • Vapour Pressure (at 20 °C, if not notified otherwise):
    256 hPa
  • Lower Explosive Limit:
    1.7 Vol.-%
  • Upper Explosive Limit:
    10.1 Vol.-%

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

Also known as:
  • DEA
  • DEA Diethylamin Diethylamine Diethylamine (8CI) ethanamine, N-ethyl- Ethanamine, N-ethyl- (9CI) N,N-Diethylamine
  • Diethamine
  • Diethylamine
  • N, N - Diethylamin
  • N,N-Diethylamine
  • N-Ethylethanamin
  • N-Ethylethanamine

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