ChemIDplus - 129893-10-3 - Residues (petroleum), vacuum, hydrocracked, middle distillate fraction - Searchable synonyms, formulas, resource links, and other chemical information.
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.