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Substance Name: Waste gases, from acetylene manuf.
RN: 68477-24-7


  • TSCA Definition 2018: A complex combination obtained by the pyrolytic oxidation of methane to produce acetylene. It consists primarily of hydrogen and carbon monoxide with various small amounts of methane and ethylene.

Molecular Formula

  • Unspecified

Classification Code

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Links to Resources

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Names and Synonyms


  • Acetylene by-product gas stream
  • EINECS 270-714-7

Systematic Name

  • Waste gases, from acetylene manuf.

Registry Numbers

CAS Registry Number

  • 68477-24-7

System Generated Number

  • 0068477247