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Reference substances

Reference substances

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General information

Inventory

EC number:
265-188-0
EC name:
Residues (petroleum), hydrodesulfurized vacuum
CAS number:
64742-85-4
Description:
A complex combination of hydrocarbons obtained by treating a vacuum residuum with hydrogen in the presence of a catalyst under conditions primarily to remove organic sulfur compounds. It consists of hydrocarbons having carbon numbers predominantly greater than C34 and boiling approximately above 495°C (923°F).

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Reference substance information

Synonyms
Names:
Residues (petroleum), hydrodesulfurized vacuum

CAS information

CAS number:
64742-85-4

Molecular and structural information