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Substance Name: Hydrocarbons, C1-4, sweetened
RN: 68514-36-3


  • TSCA Definition 2018: A complex combination of hydrocarbons obtained by subjecting hydrocarbon gases to a sweetening process to convert mercaptans or to remove acidic impurities. It consists of hydrocarbons having carbon numbers predominantly in the range of C1 through C4 and boiling in the range of approximately to to

Molecular Formula

  • Unspecified

Classification Code

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Links to Resources

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Names and Synonyms


  • EINECS 271-038-5
  • Sweetened mixed (C1-C4) gases

Systematic Name

  • Hydrocarbons, C1-4, sweetened

Superlist Name

  • Hydrocarbons, C1-4, sweetened

Registry Numbers

CAS Registry Number

  • 68514-36-3

System Generated Number

  • 0068514363