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EC number: 271-013-9 | CAS number: 68513-69-9 A complex residuum from the distillation of the products from a steam-cracking process. It consists predominantly of aromatic and unsaturated hydrocarbons having carbon numbers greater than C7 and boiling in the range of approximately 101°C to 555°C (214°F to 1030°F).
Substance identity
Identification
- Display Name:
- Residues (petroleum), steam-cracked light
- EC Number:
- 271-013-9
- EC Name:
- Residues (petroleum), steam-cracked light
- CAS Number:
- 68513-69-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Residues (petroleum), steam-cracked light
Type of Substance
- Composition:
- UVCB
- Origin:
- petroleum product
Substance Identifiers open all close all
Compositions
Boundary Composition(s)
Legal Entity Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Naphthalene
- EC Number:
- 202-049-5
- EC Name:
- Naphthalene
- CAS Number:
- 91-20-3
- Molecular formula:
- C10H8
- IUPAC Name:
- naphthalene
Constituent 2
- Reference substance name:
- constituents not contributing to classification and labelling
- Molecular formula:
- constituents not contributing to classification and labelling
- IUPAC Name:
- constituents not contributing to classification and labelling
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Benzene
- EC Number:
- 200-753-7
- EC Name:
- Benzene
- CAS Number:
- 71-43-2
- Molecular formula:
- C6H6
- IUPAC Name:
- benzene
Constituent 2
- Reference substance name:
- Benz[a]anthracene
- EC Number:
- 200-280-6
- EC Name:
- Benz[a]anthracene
- CAS Number:
- 56-55-3
- Molecular formula:
- C18H12
- IUPAC Name:
- tetraphene
Constituent 3
- Reference substance name:
- Carbazole
- EC Number:
- 201-696-0
- EC Name:
- Carbazole
- CAS Number:
- 86-74-8
- Molecular formula:
- C12H9N
- IUPAC Name:
- 9H-carbazole
Constituent 4
- Reference substance name:
- Quinoline
- EC Number:
- 202-051-6
- EC Name:
- Quinoline
- CAS Number:
- 91-22-5
- Molecular formula:
- C9H7N
- IUPAC Name:
- quinoline
Constituent 5
- Reference substance name:
- Anthracene
- EC Number:
- 204-371-1
- EC Name:
- Anthracene
- CAS Number:
- 120-12-7
- Molecular formula:
- C14H10
- IUPAC Name:
- anthracene
Constituent 6
- Reference substance name:
- Dibenzofuran
- EC Number:
- 205-071-3
- EC Name:
- Dibenzofuran
- CAS Number:
- 132-64-9
- Molecular formula:
- C12H8O
- IUPAC Name:
- dibenzo[b,d]furan
Constituent 7
- Reference substance name:
- Xylene
- EC Number:
- 215-535-7
- EC Name:
- Xylene
- CAS Number:
- 1330-20-7
- Molecular formula:
- C8H10
- IUPAC Name:
- m-xylene
Constituent 8
- Reference substance name:
- Toluene
- EC Number:
- 203-625-9
- EC Name:
- Toluene
- CAS Number:
- 108-88-3
- Molecular formula:
- C7H8
- IUPAC Name:
- toluene
Constituent 9
- Reference substance name:
- Ethylbenzene
- EC Number:
- 202-849-4
- EC Name:
- Ethylbenzene
- CAS Number:
- 100-41-4
- Molecular formula:
- C8H10
- IUPAC Name:
- ethylbenzene
Constituent 10
- Reference substance name:
- Fluorene
- EC Number:
- 201-695-5
- EC Name:
- Fluorene
- CAS Number:
- 86-73-7
- Molecular formula:
- C13H10
- IUPAC Name:
- 9H-fluorene
Constituent 11
- Reference substance name:
- 3,4-xylenol
- EC Number:
- 202-439-5
- EC Name:
- 3,4-xylenol
- CAS Number:
- 95-65-8
- Molecular formula:
- C8H10O
- IUPAC Name:
- 3,4-dimethylphenol
Constituent 12
- Reference substance name:
- Biphenyl
- EC Number:
- 202-163-5
- EC Name:
- Biphenyl
- CAS Number:
- 92-52-4
- Molecular formula:
- C12H10
- IUPAC Name:
- biphenyl
Constituent 13
- Reference substance name:
- Indan
- EC Number:
- 207-814-7
- EC Name:
- Indan
- CAS Number:
- 496-11-7
- Molecular formula:
- C9H10
- IUPAC Name:
- indane
Constituent 14
- Reference substance name:
- Phenol
- EC Number:
- 203-632-7
- EC Name:
- Phenol
- CAS Number:
- 108-95-2
- Molecular formula:
- C6H6O
- IUPAC Name:
- phenol
Constituent 15
- Reference substance name:
- Cresol
- EC Number:
- 215-293-2
- EC Name:
- Cresol
- CAS Number:
- 1319-77-3
- Molecular formula:
- C7H8O
- IUPAC Name:
- p-cresol
Constituent 16
- Reference substance name:
- Indene
- EC Number:
- 202-393-6
- EC Name:
- Indene
- CAS Number:
- 95-13-6
- Molecular formula:
- C9H8
- IUPAC Name:
- 1H-indene
Constituent 17
- Reference substance name:
- Acenaphthene
- EC Number:
- 201-469-6
- EC Name:
- Acenaphthene
- CAS Number:
- 83-32-9
- Molecular formula:
- C12H10
- IUPAC Name:
- 1,2-dihydroacenaphthylene
Constituent 18
- Reference substance name:
- Phenanthrene
- EC Number:
- 201-581-5
- EC Name:
- Phenanthrene
- CAS Number:
- 85-01-8
- Molecular formula:
- C14H10
- IUPAC Name:
- phenanthrene
Constituent 19
- Reference substance name:
- 3,5-xylenol
- EC Number:
- 203-606-5
- EC Name:
- 3,5-xylenol
- CAS Number:
- 108-68-9
- Molecular formula:
- C8H10O
- IUPAC Name:
- 3,5-dimethylphenol
Constituent 20
- Reference substance name:
- 2-methylnaphthalene
- EC Number:
- 202-078-3
- EC Name:
- 2-methylnaphthalene
- CAS Number:
- 91-57-6
- Molecular formula:
- C11H10
- IUPAC Name:
- 2-methylnaphthalene
Constituent 21
- Reference substance name:
- Naphthalene
- EC Number:
- 202-049-5
- EC Name:
- Naphthalene
- CAS Number:
- 91-20-3
- Molecular formula:
- C10H8
- IUPAC Name:
- naphthalene
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Paraffins
- Molecular formula:
- Not applicable - UVCB
- IUPAC Name:
- Paraffins
Constituent 2
- Reference substance name:
- Olefins
- Molecular formula:
- Not applicable - UVCB
- IUPAC Name:
- Olefins
Constituent 3
- Reference substance name:
- Naphthenics
- Molecular formula:
- Not appilcable - UVCB
- IUPAC Name:
- Naphthenics
Constituent 4
- Reference substance name:
- aromatics
- Molecular formula:
- Not applicable - UVCB
- IUPAC Name:
- aromatics
Constituent 5
- Reference substance name:
- unknown constituent
- Molecular formula:
- not available, unknown constituent
- IUPAC Name:
- unknown constituent