1,3-ButadieneC4H6

CAS-No.:
106-99-0
UN-No.:
1010
EC-No.:
203-450-8
Hazard identification number:
239
Hazard signs
GHS02
GHS04
GHS08

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

Occupational exposure limit
TRGS 910 (DE/INT)
  • Toleranzkonzentration (ppm) 2
  • Akzeptanzkonzentration (ppm) 0,2
  • H: 220
    Extremely flammable gas.
  • H: 280
    Contains gas under pressure; may explode if heated
  • H: 340
    May cause genetic defects (state route of exposure if it is conclusively proven that no other routes of exposure cause
    the hazard)
  • H: 350
    May cause cancer.

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

  • Melting point:
    -108.9 °C
  • Boiling Point:
    -4.5 °C
  • Density (at 20 °C, if not notified otherwise):
    0,0024982 (0°C) g/cm3
  • Ionization:
    9.072 ± 0.007 eV
  • Flash Point:
    -85 °C
  • Ignition Temperature:
    415 °C
  • Vapour Pressure (at 20 °C, if not notified otherwise):
    2400 (20°C) hPa
  • Lower Explosive Limit:
    1.4 Vol.-%
  • Upper Explosive Limit:
    16.3 Vol.-%
  • Hazardous Effects:
    C, M
Important to know:
Substance included in the Community Rolling Action Plan (CoRAP).

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

Also known as:
  • .alpha.,.gamma.-Butadiene
  • 1,3 -BD
  • Biethylene
  • Bivinyl
  • Buta-1,3-diene
  • Butadiene
  • CH-CH
  • CH2
  • Divinyl
  • Erythrene
  • H2C
  • H2C=CH-CH=CH2
  • Pyrrolylen
  • Vinylethylene

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