Registration Dossier
Registration Dossier
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EC number: 265-058-3 | CAS number: 64741-57-7 A complex combination of hydrocarbons produced by the vacuum distillation of the residuum from atmospheric distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350°C to 600°C (662°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
Substance identity
Identification
- Display Name:
- Gas oils (petroleum), heavy vacuum
- EC Number:
- 265-058-3
- EC Name:
- Gas oils (petroleum), heavy vacuum
- CAS Number:
- 64741-57-7
- Molecular formula:
- Not applicable (UVCB)
- IUPAC Name:
- Gas oils (petroleum), heavy vacuum
Type of Substance
- Composition:
- UVCB
- Origin:
- petroleum product
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Hydrocarbons, C8_SIMDIS
- IUPAC Name:
- Hydrocarbons, C8_SIMDIS
Constituent 2
- Reference substance name:
- Hydrocarbons, C9_SIMDIS
- IUPAC Name:
- Hydrocarbons, C9_SIMDIS
Constituent 3
- Reference substance name:
- Hydrocarbons, C10_SIMDIS
- IUPAC Name:
- Hydrocarbons, C10_SIMDIS
Constituent 4
- Reference substance name:
- Hydrocarbons, C11_SIMDIS
- IUPAC Name:
- Hydrocarbons, C11_SIMDIS
Constituent 5
- Reference substance name:
- Hydrocarbons, C12_SIMDIS
- IUPAC Name:
- Hydrocarbons, C12_SIMDIS
Constituent 6
- Reference substance name:
- Hydrocarbons, C13_SIMDIS
- IUPAC Name:
- Hydrocarbons, C13_SIMDIS
Constituent 7
- Reference substance name:
- Hydrocarbons, C14_SIMDIS
- IUPAC Name:
- Hydrocarbons, C14_SIMDIS
Constituent 8
- Reference substance name:
- Hydrocarbons, C15_SIMDIS
- IUPAC Name:
- Hydrocarbons, C15_SIMDIS