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Substance Name: Naphtha (petroleum), light thermal cracked
RN: 64741-74-8


  • TSCA Definition 2018: A complex combination of hydrocarbons from distillation of products from a thermal cracking process. It consists predominantly of unsaturated hydrocarbons having carbon numbers predominantly in the range of C4 through C8 and boiling in the range of approximately minus to ( to

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


  • EC 265-075-6
  • EINECS 265-075-6
  • Light coker naphtha (petroleum)
  • Light thermal cracked C4-C5 naphtha and gas oil distillate
  • Light thermal cracked naphtha (petroleum)

Systematic Names

  • Naphtha (petroleum), light thermal cracked
  • Naphtha, petroleum, light thermal cracked

Superlist Names

  • Light thermally cracked naphtha
  • Naphtha, (petroleum), light thermal cracked

Registry Numbers

CAS Registry Number

  • 64741-74-8

System Generated Number

  • 0064741748