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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Display Name:
Distillates (petroleum), light steam-cracked naphtha
EC Number:
270-662-5
EC Name:
Distillates (petroleum), light steam-cracked naphtha
CAS Number:
68475-80-9
Molecular formula:
uvcb
IUPAC Name:
Distillates (petroleum), light steam-cracked naphtha

Type of Substance

Composition:
UVCB
Origin:
petroleum product

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
1,2-diphenylethane
EC Number:
203-096-4
EC Name:
1,2-diphenylethane
CAS Number:
103-29-7
Molecular formula:
C14H14
IUPAC Name:
1,1'-ethane-1,2-diyldibenzene
Constituent 2
Chemical structure
Reference substance name:
1,4-diethylbenzene
EC Number:
203-265-2
EC Name:
1,4-diethylbenzene
CAS Number:
105-05-5
Molecular formula:
C10H14
IUPAC Name:
1,4-diethylbenzene
Constituent 3
Chemical structure
Reference substance name:
m-diethylbenzene
EC Number:
205-511-4
EC Name:
m-diethylbenzene
CAS Number:
141-93-5
Molecular formula:
C10H14
IUPAC Name:
1,3-diethylbenzene
Constituent 4
Chemical structure
Reference substance name:
o-diethylbenzene
EC Number:
205-170-1
EC Name:
o-diethylbenzene
CAS Number:
135-01-3
Molecular formula:
C10H14
IUPAC Name:
1,2-diethylbenzene
Constituent 5
Reference substance name:
C21 and Larger Aromatics
CAS Number:
N/A
Molecular formula:
C21H14
IUPAC Name:
C21 and Larger Aromatics
Constituent 6
Chemical structure
Reference substance name:
Naphthalene
EC Number:
202-049-5
EC Name:
Naphthalene
CAS Number:
91-20-3
Molecular formula:
C10H8
IUPAC Name:
Naphthalene
Constituent 7
Reference substance name:
Diaromatics
CAS Number:
N/A
Molecular formula:
N/A
IUPAC Name:
Diaromatics
Constituent 8
Chemical structure
Reference substance name:
Indan
EC Number:
207-814-7
EC Name:
Indan
CAS Number:
496-11-7
Molecular formula:
C9H10
IUPAC Name:
indane
Constituent 9
Chemical structure
Reference substance name:
Methylnaphthalene
EC Number:
215-329-7
EC Name:
Methylnaphthalene
CAS Number:
1321-94-4
Molecular formula:
C11H10
IUPAC Name:
1-methylnaphthalene
Constituent 10
Reference substance name:
C16 Aromatics
CAS Number:
N/A
Molecular formula:
C16Hx
IUPAC Name:
C16 Aromatics
Constituent 11
Chemical structure
Reference substance name:
1,2,3,4-tetrahydronaphthalene
EC Number:
204-340-2
EC Name:
1,2,3,4-tetrahydronaphthalene
CAS Number:
119-64-2
Molecular formula:
C10H12
IUPAC Name:
1,2,3,4-tetrahydronaphthalene
Constituent 12
Chemical structure
Reference substance name:
1-methyl-1H-indene
EC Number:
212-185-7
EC Name:
1-methyl-1H-indene
CAS Number:
767-59-9
Molecular formula:
C10H10
IUPAC Name:
1-methyl-1H-indene
Constituent 13
Reference substance name:
C17 Aromatics
CAS Number:
N/A
Molecular formula:
C17Hx
IUPAC Name:
C17 Aromatics
Constituent 14
Chemical structure
Reference substance name:
Benzene
EC Number:
200-753-7
EC Name:
Benzene
CAS Number:
71-43-2
Molecular formula:
C6H6
IUPAC Name:
benzene
Constituent 15
Chemical structure
Reference substance name:
Biphenyl
EC Number:
202-163-5
EC Name:
Biphenyl
CAS Number:
92-52-4
Molecular formula:
C12H10
IUPAC Name:
biphenyl
Constituent 16
Reference substance name:
C11H14 Cyclic Olefin
CAS Number:
N/A
Molecular formula:
C11H14
IUPAC Name:
C11H14 Cyclic Olefin
Constituent 17
Reference substance name:
C10 Aromatics
CAS Number:
N/A
Molecular formula:
C10Hx
IUPAC Name:
C10 Aromatics
Constituent 18
Reference substance name:
C11 Aromatics
CAS Number:
N/A
Molecular formula:
C11Hx
IUPAC Name:
C11 Aromatics
Constituent 19
Chemical structure
Reference substance name:
Diethylbiphenyl
EC Number:
249-088-4
EC Name:
Diethylbiphenyl
CAS Number:
28575-17-9
Molecular formula:
C16H18
IUPAC Name:
2,2'-diethylbiphenyl
Constituent 20
Chemical structure
Reference substance name:
Ethyl(phenylethyl)benzene
EC Number:
265-241-8
EC Name:
Ethyl(phenylethyl)benzene
CAS Number:
64800-83-5
Molecular formula:
C16H18
IUPAC Name:
1-ethyl-2-(1-phenylethyl)benzene
Constituent 21
Chemical structure
Reference substance name:
3,3'-dimethylbiphenyl
EC Number:
210-319-9
EC Name:
3,3'-dimethylbiphenyl
CAS Number:
612-75-9
Molecular formula:
C14H14
IUPAC Name:
3,3'-dimethylbiphenyl
Constituent 22
Reference substance name:
4,4-Diethylbiphenyl
CAS Number:
13049-40-6
IUPAC Name:
4,4-Diethylbiphenyl
Constituent 23
Reference substance name:
Polyaromatics
Molecular formula:
N/A
IUPAC Name:
Polyaromatics
Constituent 24
Reference substance name:
C14 Aromatics
CAS Number:
N/A
Molecular formula:
C14Hx
IUPAC Name:
C14 Aromatics
Constituent 25
Reference substance name:
C3-Naphthalenes
CAS Number:
N/A
Molecular formula:
C13H14
IUPAC Name:
C3-Naphthalenes
Constituent 26
Chemical structure
Reference substance name:
1,4-dimethylnaphthalene
EC Number:
209-335-9
EC Name:
1,4-dimethylnaphthalene
CAS Number:
571-58-4
Molecular formula:
C12H12
IUPAC Name:
1,4-dimethylnaphthalene
Constituent 27
Chemical structure
Reference substance name:
2,6-dimethylnaphthalene
EC Number:
209-464-0
EC Name:
2,6-dimethylnaphthalene
CAS Number:
581-42-0
Molecular formula:
C12H12
IUPAC Name:
2,6-dimethylnaphthalene
Constituent 28
Chemical structure
Reference substance name:
Phenanthrene
EC Number:
201-581-5
EC Name:
Phenanthrene
CAS Number:
85-01-8
Molecular formula:
C14H10
IUPAC Name:
phenanthrene
Constituent 29
Chemical structure
Reference substance name:
Anthracene
EC Number:
204-371-1
EC Name:
Anthracene
CAS Number:
120-12-7
Molecular formula:
C14H10
IUPAC Name:
anthracene
Constituent 30
Chemical structure
Reference substance name:
Toluene
EC Number:
203-625-9
EC Name:
Toluene
CAS Number:
108-88-3
Molecular formula:
C7H8
IUPAC Name:
toluene
Constituent 31
Chemical structure
Reference substance name:
Styrene
EC Number:
202-851-5
EC Name:
Styrene
CAS Number:
100-42-5
Molecular formula:
C8H8
IUPAC Name:
styrene
Constituent 32
Chemical structure
Reference substance name:
3a,4,7,7a-tetrahydro-4,7-methanoindene
EC Number:
201-052-9
EC Name:
3a,4,7,7a-tetrahydro-4,7-methanoindene
CAS Number:
77-73-6
Molecular formula:
C10H12
IUPAC Name:
3a,4,7,7a-tetrahydro-1H-4,7-methanoindene
Constituent 33
Chemical structure
Reference substance name:
Pyrene
EC Number:
204-927-3
EC Name:
Pyrene
CAS Number:
129-00-0
Molecular formula:
C16H10
IUPAC Name:
pyrene
Constituent 34
Chemical structure
Reference substance name:
Benzo[def]chrysene
EC Number:
200-028-5
EC Name:
Benzo[def]chrysene
CAS Number:
50-32-8
Molecular formula:
C20H12
IUPAC Name:
benzo[pqr]tetraphene
Constituent 35
Chemical structure
Reference substance name:
Fluoranthene
EC Number:
205-912-4
EC Name:
Fluoranthene
CAS Number:
206-44-0
Molecular formula:
C16H10
IUPAC Name:
fluoranthene
Constituent 36
Chemical structure
Reference substance name:
Chrysene
EC Number:
205-923-4
EC Name:
Chrysene
CAS Number:
218-01-9
Molecular formula:
C18H12
IUPAC Name:
chrysene
Constituent 37
Chemical structure
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 38
Chemical structure
Reference substance name:
Benzo[k]fluoranthene
EC Number:
205-916-6
EC Name:
Benzo[k]fluoranthene
CAS Number:
207-08-9
Molecular formula:
C20H12
IUPAC Name:
benzo[k]fluoranthene
Constituent 39
Chemical structure
Reference substance name:
4-tert-butyltoluene
EC Number:
202-675-9
EC Name:
4-tert-butyltoluene
CAS Number:
98-51-1
Molecular formula:
C11H16
IUPAC Name:
1-tert-butyl-4-methylbenzene

Legal Entity Composition(s) open all close all

State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
3a,4,7,7a-tetrahydro-4,7-methanoindene
EC Number:
201-052-9
EC Name:
3a,4,7,7a-tetrahydro-4,7-methanoindene
CAS Number:
77-73-6
Molecular formula:
C10H12
IUPAC Name:
3a,4,7,7a-tetrahydro-1H-4,7-methanoindene
Constituent 2
Chemical structure
Reference substance name:
Naphthalene
EC Number:
202-049-5
EC Name:
Naphthalene
CAS Number:
91-20-3
Molecular formula:
C10H8
IUPAC Name:
Naphthalene
Constituent 3
Reference substance name:
Unknown impurities each below 10% w/w
Molecular formula:
Not applicable
IUPAC Name:
Unknown impurities each below 10% w/w


Constituent 1
Chemical structure
Reference substance name:
Naphthalene
EC Number:
202-049-5
EC Name:
Naphthalene
CAS Number:
91-20-3
Molecular formula:
C10H8
IUPAC Name:
Naphthalene


Constituent 1
Chemical structure
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 2
Chemical structure
Reference substance name:
Naphthalene
EC Number:
202-049-5
EC Name:
Naphthalene
CAS Number:
91-20-3
Molecular formula:
C10H8
IUPAC Name:
Naphthalene


Constituent 1
Chemical structure
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
Chemical structure
Reference substance name:
N-hexane
EC Number:
203-777-6
EC Name:
N-hexane
CAS Number:
110-54-3
Molecular formula:
C6H14
IUPAC Name:
hexane
Constituent 3
Chemical structure
Reference substance name:
Toluene
EC Number:
203-625-9
EC Name:
Toluene
CAS Number:
108-88-3
Molecular formula:
C7H8
IUPAC Name:
toluene
Constituent 4
Chemical structure
Reference substance name:
m-xylene
EC Number:
203-576-3
EC Name:
m-xylene
CAS Number:
108-38-3
Molecular formula:
C8H10
IUPAC Name:
1,3-Dimethylbenzene
Constituent 5
Chemical structure
Reference substance name:
Ethylbenzene
EC Number:
202-849-4
EC Name:
Ethylbenzene
CAS Number:
100-41-4
Molecular formula:
C8H10
IUPAC Name:
ethylbenzene
Constituent 6
Reference substance name:
paraffins
IUPAC Name:
paraffins
Constituent 7
Reference substance name:
Olefins
IUPAC Name:
Olefins
Constituent 8
Reference substance name:
Naphthenics
IUPAC Name:
Naphthenics
Constituent 9
Reference substance name:
Aromatics
IUPAC Name:
Aromatics
Constituent 10
Reference substance name:
Unknown constituents
IUPAC Name:
Unknown constituents


Constituent 1
Reference substance name:
Distillates (petroleum), light steam-cracked naphtha
EC Number:
270-662-5
EC Name:
Distillates (petroleum), light steam-cracked naphtha
CAS Number:
68475-80-9
Molecular formula:
uvcb
IUPAC Name:
Distillates (petroleum), light steam-cracked naphtha

Composition(s) generated upon use

Other types of composition(s)