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Substance Name: Gases (petroleum), depropanizer dry, propene-rich
RN: 68477-90-7


  • TSCA Definition 2018: A complex combination of hydrocarbons produced by the distillation of products from the gas and gasoline fractions of a catalytic cracking process. It consists predominantly of propylene with some ethane and propane.

Molecular Formula

  • Unspecified

Classification Code

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Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)

Names and Synonyms


  • Depropanizer dry gas
  • EC 270-772-3
  • EINECS 270-772-3

Systematic Names

  • Gases (petroleum), depropanizer dry propene-rich
  • Gases (petroleum), depropanizer dry, propene-rich
  • Gases, petroleum, depropanizer dry, propene-rich

Superlist Name

  • Gases, (petroleum), depropanizer dry, propene-rich

Registry Numbers

CAS Registry Number

  • 68477-90-7

System Generated Number

  • 0068477907