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Substance Name: Residues (petroleum), vacuum, hydrocracked, middle distillate fraction
RN: 129893-10-3


  • A complex combination of hydrocarbons produced when petroleum vacuum tower residuum is thermally cracked in the presence of hydrogen at high pressure and then fractionated. This fraction consists of a complex combination of hydrocarbons having carbon numbers primarily in the range of 150 degrees C to 370 degrees C (302 degrees F to 698 degrees F). There will also be small amounts of sulfur compounds.
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Names and Synonyms

  • Residues (petroleum), vacuum, hydrocracked, middle distillate fraction

Registry Numbers

CAS Registry Number

  • 129893-10-3

System Generated Number

  • 0129893103