1,1-DifluoroethaneC2H4F2

CAS-No.:
75-37-6
UN-No.:
1030
EC-No.:
200-866-1
Hazard identification number:
23
Warning sign:
  • 23
  • 1030
Hazard signs
GHS02
GHS04
  • H: 220
    Extremely flammable gas.
  • H: 280
    Contains gas under pressure; may explode if heated
  • Melting point:
    -117 °C
  • Boiling Point:
    -25 °C
  • Density (at 20 °C, if not notified otherwise):
    0,0030411 (0°C) g/cm3
  • Ionization:
    11.865 ± 0.030 eV
  • Ignition Temperature:
    455 °C
  • Vapour Pressure (at 20 °C, if not notified otherwise):
    5100 (20°C) hPa
  • Lower Explosive Limit:
    4 Vol.-%
  • Upper Explosive Limit:
    18.5 Vol.-%
Also known as:
  • 1,1-difluoroethane
  • Algofrene Type 67
  • C2H4F2
  • Dymel 152
  • Dymel(R)
  • Ethylidendifluorid
  • Ethylidene difluoride
  • Ethylidene fluoride
  • Ethylidenfluorid
  • FC 152a
  • Formacel(R)
  • Freon 152a
  • Genetron 152a
  • Halocarbon 152A
  • HFC-152a
  • Propellant 152a
  • R 152a
  • Zyron(R)

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Suitable products for 1,1-Difluoroethane C2H4F2

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Dräger Sampling Tubes and Systems

  • ​analysis of the sample in a laboratory
  • measurement of complex compounds and mixtures of substances possible 
  • detection of low concentrations possible 

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