Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Chemical structure
Display Name:
Naphtha (petroleum), steam-cracked middle arom.
EC Number:
271-138-9
EC Name:
Naphtha (petroleum), steam-cracked middle arom.
CAS Number:
68516-20-1
Molecular formula:
not applicable
IUPAC Name:
Naphtha (petroleum), steam-cracked middle arom.

Type of Substance

Composition:
UVCB
Origin:
petroleum product

Substance Identifiers open all close all

  • Blendstock
  • Btx
  • Essence brute
  • Essence resinifiable Totale
  • HF 1800
  • Harzöl I
  • High Benzene Naphthas
  • Light oil
  • Novaboost
  • Premium Octane Pyrolysis Gasoline
  • Premium Octane Pyrolysis Gasoline
  • Resin Oil I (Harzöl I)
  • Solvent Naphtha VE
  • Superblend
  • TN160
  • TX Cut
  • BK Residua
    (Other names)
    BK Residua AR
    (Other names)
    BKR
    (Other names)
    BKR AR
    (Other names)
    heavy py-gas
    (Other names)
    heavy py-gas AR
    (Other names)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Buta-1,3-diene
    EC Number:
    203-450-8
    EC Name:
    Buta-1,3-diene
    CAS Number:
    106-99-0
    Molecular formula:
    C4H6
    IUPAC Name:
    buta-1,3-diene
    Constituent 2
    Chemical structure
    Reference substance name:
    Isoprene
    EC Number:
    201-143-3
    EC Name:
    Isoprene
    CAS Number:
    78-79-5
    Molecular formula:
    C5H8
    IUPAC Name:
    2-methylbuta-1,3-diene
    Constituent 3
    Chemical structure
    Reference substance name:
    p-xylene
    EC Number:
    203-396-5
    EC Name:
    p-xylene
    CAS Number:
    106-42-3
    Molecular formula:
    C8H10
    IUPAC Name:
    p-xylene
    Constituent 4
    Chemical structure
    Reference substance name:
    o-xylene
    EC Number:
    202-422-2
    EC Name:
    o-xylene
    CAS Number:
    95-47-6
    Molecular formula:
    C8H10
    IUPAC Name:
    o-xylene
    Constituent 5
    Chemical structure
    Reference substance name:
    3-methylpentane
    EC Number:
    202-481-4
    EC Name:
    3-methylpentane
    CAS Number:
    96-14-0
    Molecular formula:
    C6H14
    IUPAC Name:
    3-methylpentane
    Constituent 6
    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:
    m-xylene
    Constituent 7
    Chemical structure
    Reference substance name:
    3-ethyl-o-xylene
    EC Number:
    213-275-9
    EC Name:
    3-ethyl-o-xylene
    CAS Number:
    933-98-2
    Molecular formula:
    C10H14
    IUPAC Name:
    1-ethyl-2,3-dimethylbenzene
    Constituent 8
    Chemical structure
    Reference substance name:
    2-methylbutane
    EC Number:
    201-142-8
    EC Name:
    2-methylbutane
    CAS Number:
    78-78-4
    Molecular formula:
    C5H12
    IUPAC Name:
    isopentane
    Constituent 9
    Chemical structure
    Reference substance name:
    Methylstyrene, mixed isomers
    EC Number:
    215-292-7
    EC Name:
    Methylstyrene, mixed isomers
    CAS Number:
    1319-73-9
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-4-vinylbenzene
    Constituent 10
    Chemical structure
    Reference substance name:
    p-cymene
    EC Number:
    202-796-7
    EC Name:
    p-cymene
    CAS Number:
    99-87-6
    Molecular formula:
    C10H14
    IUPAC Name:
    1-isopropyl-4-methylbenzene
    Constituent 11
    Chemical structure
    Reference substance name:
    Cumene
    EC Number:
    202-704-5
    EC Name:
    Cumene
    CAS Number:
    98-82-8
    Molecular formula:
    C9H12
    IUPAC Name:
    isopropylbenzene
    Constituent 12
    Chemical structure
    Reference substance name:
    Butylbenzene
    EC Number:
    203-209-7
    EC Name:
    Butylbenzene
    CAS Number:
    104-51-8
    Molecular formula:
    C10H14
    IUPAC Name:
    butylbenzene
    Constituent 13
    Chemical structure
    Reference substance name:
    Isoheptane
    EC Number:
    250-610-8
    EC Name:
    Isoheptane
    CAS Number:
    31394-54-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 14
    Chemical structure
    Reference substance name:
    2-methylpentane
    EC Number:
    203-523-4
    EC Name:
    2-methylpentane
    CAS Number:
    107-83-5
    Molecular formula:
    C6H14
    IUPAC Name:
    2-methylpentane
    Constituent 15
    Chemical structure
    Reference substance name:
    1-methylcyclopentene
    EC Number:
    211-762-0
    EC Name:
    1-methylcyclopentene
    CAS Number:
    693-89-0
    Molecular formula:
    C6H10
    IUPAC Name:
    1-methylcyclopentene
    Constituent 16
    Chemical structure
    Reference substance name:
    Methylcyclopentane
    EC Number:
    202-503-2
    EC Name:
    Methylcyclopentane
    CAS Number:
    96-37-7
    Molecular formula:
    C6H12
    IUPAC Name:
    methylcyclopentane
    Constituent 17
    Chemical structure
    Reference substance name:
    trans-pent-2-ene
    EC Number:
    211-461-4
    EC Name:
    trans-pent-2-ene
    CAS Number:
    646-04-8
    Molecular formula:
    C5H10
    IUPAC Name:
    pent-2-ene
    Constituent 18
    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 19
    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 20
    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 21
    Chemical structure
    Reference substance name:
    2-methylbut-2-ene
    EC Number:
    208-156-3
    EC Name:
    2-methylbut-2-ene
    CAS Number:
    513-35-9
    Molecular formula:
    C5H10
    IUPAC Name:
    2-methylbut-2-ene
    Constituent 22
    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 23
    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 24
    Chemical structure
    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 25
    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 26
    Chemical structure
    Reference substance name:
    Pentane
    EC Number:
    203-692-4
    EC Name:
    Pentane
    CAS Number:
    109-66-0
    Molecular formula:
    C5H12
    IUPAC Name:
    pentane
    Constituent 27
    Chemical structure
    Reference substance name:
    Cyclopentene
    EC Number:
    205-532-9
    EC Name:
    Cyclopentene
    CAS Number:
    142-29-0
    Molecular formula:
    C5H8
    IUPAC Name:
    cyclopentene
    Constituent 28
    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 29
    Chemical structure
    Reference substance name:
    Cyclohexane
    EC Number:
    203-806-2
    EC Name:
    Cyclohexane
    CAS Number:
    110-82-7
    Molecular formula:
    C6H12
    IUPAC Name:
    cyclohexane
    Constituent 30
    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 31
    Chemical structure
    Reference substance name:
    Penta-1,3-diene
    EC Number:
    207-995-2
    EC Name:
    Penta-1,3-diene
    CAS Number:
    504-60-9
    Molecular formula:
    C5H8
    IUPAC Name:
    penta-1,3-diene
    Constituent 32
    Chemical structure
    Reference substance name:
    Ethyltoluene
    EC Number:
    247-093-6
    EC Name:
    Ethyltoluene
    CAS Number:
    25550-14-5
    Molecular formula:
    C9H12
    IUPAC Name:
    1-ethyl-2-methylbenzene
    Constituent 33
    Chemical structure
    Reference substance name:
    Tricyclo[5.2.1.02,6]decane
    EC Number:
    227-851-2
    EC Name:
    Tricyclo[5.2.1.02,6]decane
    CAS Number:
    6004-38-2
    Molecular formula:
    C10H16
    IUPAC Name:
    octahydro-1H-4,7-methanoindene
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Buta-1,3-diene
    EC Number:
    203-450-8
    EC Name:
    Buta-1,3-diene
    CAS Number:
    106-99-0
    Molecular formula:
    C4H6
    IUPAC Name:
    buta-1,3-diene
    Constituent 2
    Chemical structure
    Reference substance name:
    Isoprene
    EC Number:
    201-143-3
    EC Name:
    Isoprene
    CAS Number:
    78-79-5
    Molecular formula:
    C5H8
    IUPAC Name:
    2-methylbuta-1,3-diene
    Constituent 3
    Chemical structure
    Reference substance name:
    p-xylene
    EC Number:
    203-396-5
    EC Name:
    p-xylene
    CAS Number:
    106-42-3
    Molecular formula:
    C8H10
    IUPAC Name:
    p-xylene
    Constituent 4
    Chemical structure
    Reference substance name:
    o-xylene
    EC Number:
    202-422-2
    EC Name:
    o-xylene
    CAS Number:
    95-47-6
    Molecular formula:
    C8H10
    IUPAC Name:
    o-xylene
    Constituent 5
    Chemical structure
    Reference substance name:
    3-methylpentane
    EC Number:
    202-481-4
    EC Name:
    3-methylpentane
    CAS Number:
    96-14-0
    Molecular formula:
    C6H14
    IUPAC Name:
    3-methylpentane
    Constituent 6
    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:
    m-xylene
    Constituent 7
    Chemical structure
    Reference substance name:
    3-ethyl-o-xylene
    EC Number:
    213-275-9
    EC Name:
    3-ethyl-o-xylene
    CAS Number:
    933-98-2
    Molecular formula:
    C10H14
    IUPAC Name:
    1-ethyl-2,3-dimethylbenzene
    Constituent 8
    Chemical structure
    Reference substance name:
    2-methylbutane
    EC Number:
    201-142-8
    EC Name:
    2-methylbutane
    CAS Number:
    78-78-4
    Molecular formula:
    C5H12
    IUPAC Name:
    isopentane
    Constituent 9
    Chemical structure
    Reference substance name:
    Methylstyrene, mixed isomers
    EC Number:
    215-292-7
    EC Name:
    Methylstyrene, mixed isomers
    CAS Number:
    1319-73-9
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-4-vinylbenzene
    Constituent 10
    Chemical structure
    Reference substance name:
    p-cymene
    EC Number:
    202-796-7
    EC Name:
    p-cymene
    CAS Number:
    99-87-6
    Molecular formula:
    C10H14
    IUPAC Name:
    1-isopropyl-4-methylbenzene
    Constituent 11
    Chemical structure
    Reference substance name:
    Cumene
    EC Number:
    202-704-5
    EC Name:
    Cumene
    CAS Number:
    98-82-8
    Molecular formula:
    C9H12
    IUPAC Name:
    isopropylbenzene
    Constituent 12
    Chemical structure
    Reference substance name:
    Butylbenzene
    EC Number:
    203-209-7
    EC Name:
    Butylbenzene
    CAS Number:
    104-51-8
    Molecular formula:
    C10H14
    IUPAC Name:
    butylbenzene
    Constituent 13
    Chemical structure
    Reference substance name:
    Isoheptane
    EC Number:
    250-610-8
    EC Name:
    Isoheptane
    CAS Number:
    31394-54-4
    Molecular formula:
    C7H16
    IUPAC Name:
    2-methylhexane
    Constituent 14
    Chemical structure
    Reference substance name:
    2-methylpentane
    EC Number:
    203-523-4
    EC Name:
    2-methylpentane
    CAS Number:
    107-83-5
    Molecular formula:
    C6H14
    IUPAC Name:
    2-methylpentane
    Constituent 15
    Chemical structure
    Reference substance name:
    1-methylcyclopentene
    EC Number:
    211-762-0
    EC Name:
    1-methylcyclopentene
    CAS Number:
    693-89-0
    Molecular formula:
    C6H10
    IUPAC Name:
    1-methylcyclopentene
    Constituent 16
    Chemical structure
    Reference substance name:
    Methylcyclopentane
    EC Number:
    202-503-2
    EC Name:
    Methylcyclopentane
    CAS Number:
    96-37-7
    Molecular formula:
    C6H12
    IUPAC Name:
    methylcyclopentane
    Constituent 17
    Chemical structure
    Reference substance name:
    trans-pent-2-ene
    EC Number:
    211-461-4
    EC Name:
    trans-pent-2-ene
    CAS Number:
    646-04-8
    Molecular formula:
    C5H10
    IUPAC Name:
    pent-2-ene
    Constituent 18
    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 19
    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 20
    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 21
    Chemical structure
    Reference substance name:
    2-methylbut-2-ene
    EC Number:
    208-156-3
    EC Name:
    2-methylbut-2-ene
    CAS Number:
    513-35-9
    Molecular formula:
    C5H10
    IUPAC Name:
    2-methylbut-2-ene
    Constituent 22
    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 23
    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 24
    Chemical structure
    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 25
    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 26
    Chemical structure
    Reference substance name:
    Cyclopentene
    EC Number:
    205-532-9
    EC Name:
    Cyclopentene
    CAS Number:
    142-29-0
    Molecular formula:
    C5H8
    IUPAC Name:
    cyclopentene
    Constituent 27
    Chemical structure
    Reference substance name:
    Pentane
    EC Number:
    203-692-4
    EC Name:
    Pentane
    CAS Number:
    109-66-0
    Molecular formula:
    C5H12
    IUPAC Name:
    pentane
    Constituent 28
    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 29
    Chemical structure
    Reference substance name:
    Cyclohexane
    EC Number:
    203-806-2
    EC Name:
    Cyclohexane
    CAS Number:
    110-82-7
    Molecular formula:
    C6H12
    IUPAC Name:
    cyclohexane
    Constituent 30
    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

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Reference substance name:
    Naphthenes
    IUPAC Name:
    Naphthenes
    Constituent 2
    Reference substance name:
    Aromatics
    IUPAC Name:
    Aromatics
    Constituent 3
    Reference substance name:
    Isoparaffins
    IUPAC Name:
    Isoparaffins
    Constituent 4
    Reference substance name:
    N-Paraffins
    IUPAC Name:
    N-Paraffins
    Constituent 5
    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 6
    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
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Buta-1,3-diene
    EC Number:
    203-450-8
    EC Name:
    Buta-1,3-diene
    CAS Number:
    106-99-0
    Molecular formula:
    C4H6
    IUPAC Name:
    buta-1,3-diene
    Constituent 2
    Chemical structure
    Reference substance name:
    2-methylbutane
    EC Number:
    201-142-8
    EC Name:
    2-methylbutane
    CAS Number:
    78-78-4
    Molecular formula:
    C5H12
    IUPAC Name:
    isopentane
    Constituent 3
    Chemical structure
    Reference substance name:
    Pentane
    EC Number:
    203-692-4
    EC Name:
    Pentane
    CAS Number:
    109-66-0
    Molecular formula:
    C5H12
    IUPAC Name:
    pentane
    Constituent 4
    Chemical structure
    Reference substance name:
    Cyclopentane
    EC Number:
    206-016-6
    EC Name:
    Cyclopentane
    CAS Number:
    287-92-3
    Molecular formula:
    C5H10
    IUPAC Name:
    cyclopentane
    Constituent 5
    Chemical structure
    Reference substance name:
    Isoprene
    EC Number:
    201-143-3
    EC Name:
    Isoprene
    CAS Number:
    78-79-5
    Molecular formula:
    C5H8
    IUPAC Name:
    2-methylbuta-1,3-diene
    Constituent 6
    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 7
    Chemical structure
    Reference substance name:
    Cyclohexane
    EC Number:
    203-806-2
    EC Name:
    Cyclohexane
    CAS Number:
    110-82-7
    Molecular formula:
    C6H12
    IUPAC Name:
    cyclohexane
    Constituent 8
    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 9
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 10
    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 11
    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 12
    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 13
    Chemical structure
    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 14
    Chemical structure
    Reference substance name:
    Cumene
    EC Number:
    202-704-5
    EC Name:
    Cumene
    CAS Number:
    98-82-8
    Molecular formula:
    C9H12
    IUPAC Name:
    isopropylbenzene
    Constituent 15
    Chemical structure
    Reference substance name:
    Propylbenzene
    EC Number:
    203-132-9
    EC Name:
    Propylbenzene
    CAS Number:
    103-65-1
    Molecular formula:
    C9H12
    IUPAC Name:
    n-propylbenzene
    Constituent 16
    Chemical structure
    Reference substance name:
    1,2,4-trimethylbenzene
    EC Number:
    202-436-9
    EC Name:
    1,2,4-trimethylbenzene
    CAS Number:
    95-63-6
    Molecular formula:
    C9H12
    IUPAC Name:
    1,2,4-trimethylbenzene
    Constituent 17
    Chemical structure
    Reference substance name:
    Mesitylene
    EC Number:
    203-604-4
    EC Name:
    Mesitylene
    CAS Number:
    108-67-8
    Molecular formula:
    C9H12
    IUPAC Name:
    mesitylene
    Constituent 18
    Chemical structure
    Reference substance name:
    2-phenylpropene
    EC Number:
    202-705-0
    EC Name:
    2-phenylpropene
    CAS Number:
    98-83-9
    Molecular formula:
    C9H10
    IUPAC Name:
    isopropenylbenzene
    Constituent 19
    Chemical structure
    Reference substance name:
    2-methylstyrene
    EC Number:
    210-256-7
    EC Name:
    2-methylstyrene
    CAS Number:
    611-15-4
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-2-vinylbenzene
    Constituent 20
    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 21
    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 22
    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 23
    Reference substance name:
    C4 and lighter
    IUPAC Name:
    C4 and lighter
    Constituent 24
    Reference substance name:
    other C5s
    IUPAC Name:
    other C5s
    Constituent 25
    Reference substance name:
    iso-paraffins C6
    IUPAC Name:
    iso-paraffins C6
    Constituent 26
    Reference substance name:
    Other non aromatics C6s
    IUPAC Name:
    Other non aromatics C6s
    Constituent 27
    Reference substance name:
    Other non aromatic C7s
    IUPAC Name:
    Other non aromatic C7s
    Constituent 28
    Reference substance name:
    iso-paraffins C8
    IUPAC Name:
    iso-paraffins C8
    Constituent 29
    Reference substance name:
    Other non aromatic C8s
    IUPAC Name:
    Other non aromatic C8s
    Constituent 30
    Reference substance name:
    non aromatic C9s
    IUPAC Name:
    non aromatic C9s
    Constituent 31
    Reference substance name:
    other aromatics C9s
    IUPAC Name:
    other aromatics C9s
    Constituent 32
    Reference substance name:
    other non aromatic C10s
    IUPAC Name:
    other non aromatic C10s
    Constituent 33
    Reference substance name:
    other aromatic C10s
    IUPAC Name:
    other aromatic C10s
    Constituent 34
    Reference substance name:
    non aromatic C11+
    IUPAC Name:
    non aromatic C11+
    Constituent 35
    Reference substance name:
    aromatic C11+
    IUPAC Name:
    aromatic C11+
    Constituent 36
    Reference substance name:
    Iso-paraffins C7
    IUPAC Name:
    Iso-paraffins C7
    Constituent 37
    Chemical structure
    Reference substance name:
    Cyclopentadiene
    EC Number:
    208-835-4
    EC Name:
    Cyclopentadiene
    CAS Number:
    542-92-7
    Molecular formula:
    C5H6
    IUPAC Name:
    cyclopenta-1,3-diene
    State Form:
    liquid


    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:
    Toluene
    EC Number:
    203-625-9
    EC Name:
    Toluene
    CAS Number:
    108-88-3
    Molecular formula:
    C7H8
    IUPAC Name:
    toluene
    Constituent 3
    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 4
    Chemical structure
    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 5
    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 6
    Chemical structure
    Reference substance name:
    Propylbenzene
    EC Number:
    203-132-9
    EC Name:
    Propylbenzene
    CAS Number:
    103-65-1
    Molecular formula:
    C9H12
    IUPAC Name:
    n-propylbenzene
    Constituent 7
    Chemical structure
    Reference substance name:
    Ethyltoluene
    EC Number:
    247-093-6
    EC Name:
    Ethyltoluene
    CAS Number:
    25550-14-5
    Molecular formula:
    C9H12
    IUPAC Name:
    1-ethyl-2-methylbenzene
    Constituent 8
    Chemical structure
    Reference substance name:
    Trimethylbenzene
    EC Number:
    247-099-9
    EC Name:
    Trimethylbenzene
    CAS Number:
    25551-13-7
    Molecular formula:
    C9H12
    IUPAC Name:
    1,2,3-trimethylbenzene
    Constituent 9
    Chemical structure
    Reference substance name:
    2-phenylpropene
    EC Number:
    202-705-0
    EC Name:
    2-phenylpropene
    CAS Number:
    98-83-9
    Molecular formula:
    C9H10
    IUPAC Name:
    isopropenylbenzene
    Constituent 10
    Chemical structure
    Reference substance name:
    Vinyltoluene
    EC Number:
    246-562-2
    EC Name:
    Vinyltoluene
    CAS Number:
    25013-15-4
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-2-vinylbenzene
    Constituent 11
    Chemical structure
    Reference substance name:
    β-methylstyrene
    EC Number:
    211-287-9
    EC Name:
    β-methylstyrene
    CAS Number:
    637-50-3
    Molecular formula:
    C9H10
    IUPAC Name:
    prop-1-en-1-ylbenzene
    Constituent 12
    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 13
    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 14
    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 15
    Chemical structure
    Reference substance name:
    Methyl-1H-indene
    EC Number:
    249-382-2
    EC Name:
    Methyl-1H-indene
    CAS Number:
    29036-25-7
    Molecular formula:
    C10H10
    IUPAC Name:
    1-methyl-1H-indene
    Constituent 16
    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
    State Form:
    liquid


    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:
    Indene
    EC Number:
    202-393-6
    EC Name:
    Indene
    CAS Number:
    95-13-6
    Molecular formula:
    C9H8
    IUPAC Name:
    1H-indene
    Constituent 3
    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 4
    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 5
    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
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Buta-1,3-diene
    EC Number:
    203-450-8
    EC Name:
    Buta-1,3-diene
    CAS Number:
    106-99-0
    Molecular formula:
    C4H6
    IUPAC Name:
    buta-1,3-diene
    Constituent 2
    Chemical structure
    Reference substance name:
    Isoprene
    EC Number:
    201-143-3
    EC Name:
    Isoprene
    CAS Number:
    78-79-5
    Molecular formula:
    C5H8
    IUPAC Name:
    2-methylbuta-1,3-diene
    Constituent 3
    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 4
    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 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
    Chemical structure
    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 7
    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 8
    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 9
    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:
    Toluene
    EC Number:
    203-625-9
    EC Name:
    Toluene
    CAS Number:
    108-88-3
    Molecular formula:
    C7H8
    IUPAC Name:
    toluene
    Constituent 3
    Chemical structure
    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 4
    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 5
    Chemical structure
    Reference substance name:
    Propylbenzene
    EC Number:
    203-132-9
    EC Name:
    Propylbenzene
    CAS Number:
    103-65-1
    Molecular formula:
    C9H12
    IUPAC Name:
    n-propylbenzene
    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
    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 8
    Chemical structure
    Reference substance name:
    2-methylstyrene
    EC Number:
    210-256-7
    EC Name:
    2-methylstyrene
    CAS Number:
    611-15-4
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-2-vinylbenzene
    Constituent 9
    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 10
    Chemical structure
    Reference substance name:
    Buta-1,3-diyne
    EC Number:
    207-303-9
    EC Name:
    Buta-1,3-diyne
    CAS Number:
    460-12-8
    Molecular formula:
    C4H2
    IUPAC Name:
    buta-1,3-diyne
    Constituent 11
    Chemical structure
    Reference substance name:
    Phenylacetylene
    EC Number:
    208-645-1
    EC Name:
    Phenylacetylene
    CAS Number:
    536-74-3
    Molecular formula:
    C8H6
    IUPAC Name:
    ethynylbenzene
    Constituent 12
    Chemical structure
    Reference substance name:
    Cumene
    EC Number:
    202-704-5
    EC Name:
    Cumene
    CAS Number:
    98-82-8
    Molecular formula:
    C9H12
    IUPAC Name:
    isopropylbenzene
    Constituent 13
    Chemical structure
    Reference substance name:
    Mesitylene
    EC Number:
    203-604-4
    EC Name:
    Mesitylene
    CAS Number:
    108-67-8
    Molecular formula:
    C9H12
    IUPAC Name:
    mesitylene
    Constituent 14
    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 15
    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 16
    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 17
    Chemical structure
    Reference substance name:
    Cyclopentene
    EC Number:
    205-532-9
    EC Name:
    Cyclopentene
    CAS Number:
    142-29-0
    Molecular formula:
    C5H8
    IUPAC Name:
    cyclopentene
    Constituent 18
    Chemical structure
    Reference substance name:
    1-methylnaphthalene
    EC Number:
    201-966-8
    EC Name:
    1-methylnaphthalene
    CAS Number:
    90-12-0
    Molecular formula:
    C11H10
    IUPAC Name:
    1-methylnaphthalene
    Constituent 19
    Chemical structure
    Reference substance name:
    Aromatic hydrocarbons, C9-11
    EC Number:
    274-759-3
    EC Name:
    Aromatic hydrocarbons, C9-11
    CAS Number:
    70693-06-0
    Molecular formula:
    C15H24 - C17H28
    IUPAC Name:
    Aromatic hydrocarbons, C9-11
    Constituent 20
    Reference substance name:
    non-specified constituents
    IUPAC Name:
    non-specified constituents


    Constituent 1
    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 2
    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 3
    Chemical structure
    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 4
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    heptane
    Constituent 5
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 6
    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 7
    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 8
    Reference substance name:
    C9-C10 aromatics
    IUPAC Name:
    C9-C10 aromatics
    Constituent 9
    Reference substance name:
    C6-C10 hydrocarbons
    IUPAC Name:
    C6-C10 hydrocarbons
    Constituent 10
    Chemical structure
    Reference substance name:
    tert-butyl methyl ether
    EC Number:
    216-653-1
    EC Name:
    tert-butyl methyl ether
    CAS Number:
    1634-04-4
    Molecular formula:
    C5H12O
    IUPAC Name:
    tert-butyl methyl ether


    Constituent 1
    Chemical structure
    Reference substance name:
    Naphtha (petroleum), steam-cracked middle arom.
    EC Number:
    271-138-9
    EC Name:
    Naphtha (petroleum), steam-cracked middle arom.
    CAS Number:
    68516-20-1
    Molecular formula:
    not applicable
    IUPAC Name:
    Naphtha (petroleum), steam-cracked middle arom.


    Constituent 1
    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 2
    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 3
    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 4
    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 5
    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 6
    Reference substance name:
    n-Paraffins
    IUPAC Name:
    n-Paraffins
    Constituent 7
    Reference substance name:
    Isoparaffins
    IUPAC Name:
    Isoparaffins
    Constituent 8
    Reference substance name:
    Olefins
    IUPAC Name:
    Olefins
    Constituent 9
    Reference substance name:
    Naphthenics
    IUPAC Name:
    Naphthenics
    Constituent 10
    Reference substance name:
    Aromatics
    IUPAC Name:
    Aromatics


    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:
    Indene
    EC Number:
    202-393-6
    EC Name:
    Indene
    CAS Number:
    95-13-6
    Molecular formula:
    C9H8
    IUPAC Name:
    1H-indene
    Constituent 3
    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 4
    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 5
    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:
    Toluene
    EC Number:
    203-625-9
    EC Name:
    Toluene
    CAS Number:
    108-88-3
    Molecular formula:
    C7H8
    IUPAC Name:
    toluene
    Constituent 2
    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 3
    Chemical structure
    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 4
    Chemical structure
    Reference substance name:
    Heptane
    EC Number:
    205-563-8
    EC Name:
    Heptane
    CAS Number:
    142-82-5
    Molecular formula:
    C7H16
    IUPAC Name:
    heptane
    Constituent 5
    Chemical structure
    Reference substance name:
    Methylcyclohexane
    EC Number:
    203-624-3
    EC Name:
    Methylcyclohexane
    CAS Number:
    108-87-2
    Molecular formula:
    C7H14
    IUPAC Name:
    methylcyclohexane
    Constituent 6
    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 7
    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 8
    Reference substance name:
    C9-C10 aromatics
    IUPAC Name:
    C9-C10 aromatics
    Constituent 9
    Reference substance name:
    C6-C10 hydrocarbons
    IUPAC Name:
    C6-C10 hydrocarbons


    Constituent 1
    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 2
    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 3
    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 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:
    m-xylene
    Constituent 5
    Chemical structure
    Reference substance name:
    p-xylene
    EC Number:
    203-396-5
    EC Name:
    p-xylene
    CAS Number:
    106-42-3
    Molecular formula:
    C8H10
    IUPAC Name:
    p-xylene
    Constituent 6
    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 7
    Chemical structure
    Reference substance name:
    o-xylene
    EC Number:
    202-422-2
    EC Name:
    o-xylene
    CAS Number:
    95-47-6
    Molecular formula:
    C8H10
    IUPAC Name:
    o-xylene
    Constituent 8
    Chemical structure
    Reference substance name:
    Cyclopropylbenzene
    EC Number:
    212-839-1
    EC Name:
    Cyclopropylbenzene
    CAS Number:
    873-49-4
    Molecular formula:
    C9H10
    IUPAC Name:
    cyclopropylbenzene
    Constituent 9
    Chemical structure
    Reference substance name:
    Propylbenzene
    EC Number:
    203-132-9
    EC Name:
    Propylbenzene
    CAS Number:
    103-65-1
    Molecular formula:
    C9H12
    IUPAC Name:
    n-propylbenzene
    Constituent 10
    Chemical structure
    Reference substance name:
    3-ethyltoluene
    EC Number:
    210-626-8
    EC Name:
    3-ethyltoluene
    CAS Number:
    620-14-4
    Molecular formula:
    C9H12
    IUPAC Name:
    1-ethyl-3-methylbenzene
    Constituent 11
    Chemical structure
    Reference substance name:
    4-ethyltoluene
    EC Number:
    210-761-2
    EC Name:
    4-ethyltoluene
    CAS Number:
    622-96-8
    Molecular formula:
    C9H12
    IUPAC Name:
    1-ethyl-4-methylbenzene
    Constituent 12
    Chemical structure
    Reference substance name:
    Mesitylene
    EC Number:
    203-604-4
    EC Name:
    Mesitylene
    CAS Number:
    108-67-8
    Molecular formula:
    C9H12
    IUPAC Name:
    mesitylene
    Constituent 13
    Chemical structure
    Reference substance name:
    2-phenylpropene
    EC Number:
    202-705-0
    EC Name:
    2-phenylpropene
    CAS Number:
    98-83-9
    Molecular formula:
    C9H10
    IUPAC Name:
    isopropenylbenzene
    Constituent 14
    Chemical structure
    Reference substance name:
    2-ethyltoluene
    EC Number:
    210-255-1
    EC Name:
    2-ethyltoluene
    CAS Number:
    611-14-3
    Molecular formula:
    C9H12
    IUPAC Name:
    1-ethyl-2-methylbenzene
    Constituent 15
    Reference substance name:
    Reference substance 004
    CAS Number:
    766-90-5
    Molecular formula:
    C9H10
    Constituent 16
    Chemical structure
    Reference substance name:
    3-methylstyrene
    EC Number:
    202-889-2
    EC Name:
    3-methylstyrene
    CAS Number:
    100-80-1
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-3-vinylbenzene
    Constituent 17
    Chemical structure
    Reference substance name:
    2-methylstyrene
    EC Number:
    210-256-7
    EC Name:
    2-methylstyrene
    CAS Number:
    611-15-4
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-2-vinylbenzene
    Constituent 18
    Chemical structure
    Reference substance name:
    1,2,4-trimethylbenzene
    EC Number:
    202-436-9
    EC Name:
    1,2,4-trimethylbenzene
    CAS Number:
    95-63-6
    Molecular formula:
    C9H12
    IUPAC Name:
    1,2,4-trimethylbenzene
    Constituent 19
    Chemical structure
    Reference substance name:
    4-methylstyrene
    EC Number:
    210-762-8
    EC Name:
    4-methylstyrene
    CAS Number:
    622-97-9
    Molecular formula:
    C9H10
    IUPAC Name:
    1-methyl-4-vinylbenzene
    Constituent 20
    Reference substance name:
    Reference substance 003
    CAS Number:
    2082-61-3
    Molecular formula:
    C10H12
    Constituent 21
    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 22
    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 23
    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 24
    Reference substance name:
    4-phenylbut-1-ene
    EC Number:
    405-980-7
    EC Name:
    4-phenylbut-1-ene
    CAS Number:
    769-56-9
    Molecular formula:
    C10H12
    Constituent 25
    Reference substance name:
    Reference substance 001
    CAS Number:
    22433-39-2
    Molecular formula:
    C10H10
    Constituent 26
    Reference substance name:
    Reference substance 002
    CAS Number:
    2177-47-1
    Molecular formula:
    C10H10
    Constituent 27
    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 28
    Chemical structure
    Reference substance name:
    Octane
    EC Number:
    203-892-1
    EC Name:
    Octane
    CAS Number:
    111-65-9
    Molecular formula:
    C8H18
    IUPAC Name:
    octane
    Constituent 29
    Chemical structure
    Reference substance name:
    Cumene
    EC Number:
    202-704-5
    EC Name:
    Cumene
    CAS Number:
    98-82-8
    Molecular formula:
    C9H12
    IUPAC Name:
    isopropylbenzene
    Constituent 30
    Chemical structure
    Reference substance name:
    3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-indene
    EC Number:
    224-778-8
    EC Name:
    3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-indene
    CAS Number:
    4488-57-7
    Molecular formula:
    C10H14
    IUPAC Name:
    3a,4,5,6,7,7a-hexahydro-1H-4,7-methanoindene
    Constituent 31
    Reference substance name:
    unknown constituent
    IUPAC Name:
    unknown constituent

    Composition(s) generated upon use

    Other types of composition(s) open all close all

    State Form:
    liquid


    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
    State Form:
    other: Solid / 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
    State Form:
    other: Solid / 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