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Identification

Chemical structure
Display Name:
Sodium dodecylbenzenesulfonate
EC Number:
246-680-4
EC Name:
Sodium dodecylbenzenesulfonate
CAS Number:
25155-30-0
Molecular formula:
C18H29NaO3S
IUPAC Name:
sodium dodecylbenzenesulfonate

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Alkyl(C12)benzenesulfonic acid, sodium salt
  • Benzenesulfonic acid, dodecyl-, sodium salt
  • Dodecylbenzene sodium sulfonate
  • Na-C12 LAS
  • SDBS
  • Sodium Dodecyl Benzene Sulphonate
  • Sodium laurylbenzenesulfonate
  • dodecylbenzenesulfonic acid, sodium salt;
  • sodium dodecylbenzene sulphonate
  • sodium linear C12 Alkylbenzene sulfonate
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk
    Degree of purity:
    > 80 - < 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium dodecylbenzenesulfonate
    EC Number:
    246-680-4
    EC Name:
    Sodium dodecylbenzenesulfonate
    CAS Number:
    25155-30-0
    Molecular formula:
    C18H29NaO3S
    IUPAC Name:
    sodium dodecylbenzenesulfonate
    Impurity 1
    Chemical structure
    Reference substance name:
    Dodecylbenzene
    EC Number:
    204-591-8
    EC Name:
    Dodecylbenzene
    CAS Number:
    123-01-3
    Molecular formula:
    C18H30
    IUPAC Name:
    dodecylbenzene
    Impurity 2
    Chemical structure
    Reference substance name:
    Benzene, C10-13-alkyl derivs.
    EC Number:
    267-051-0
    EC Name:
    Benzene, C10-13-alkyl derivs.
    CAS Number:
    67774-74-7
    Molecular formula:
    C16 H26
    IUPAC Name:
    Benzene, C10-C13 Alkyl derivs.
    Impurity 3
    Chemical structure
    Reference substance name:
    Sulphuric acid
    EC Number:
    231-639-5
    EC Name:
    Sulphuric acid
    CAS Number:
    7664-93-9
    Molecular formula:
    H2O4S
    IUPAC Name:
    sulfuric acid
    Impurity 4
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk
    Degree of purity:
    >= 95 - < 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium dodecylbenzenesulfonate
    EC Number:
    246-680-4
    EC Name:
    Sodium dodecylbenzenesulfonate
    CAS Number:
    25155-30-0
    Molecular formula:
    C18H29NaO3S
    IUPAC Name:
    sodium dodecylbenzenesulfonate
    Impurity 1
    Chemical structure
    Reference substance name:
    Dodecylbenzene
    EC Number:
    204-591-8
    EC Name:
    Dodecylbenzene
    CAS Number:
    123-01-3
    Molecular formula:
    C18H30
    IUPAC Name:
    dodecylbenzene
    Impurity 2
    Chemical structure
    Reference substance name:
    Benzene, C10-13-alkyl derivs.
    EC Number:
    267-051-0
    EC Name:
    Benzene, C10-13-alkyl derivs.
    CAS Number:
    67774-74-7
    Molecular formula:
    C16 H26
    IUPAC Name:
    Benzene, C10-C13 Alkyl derivs.
    Impurity 3
    Chemical structure
    Reference substance name:
    Sulphuric acid
    EC Number:
    231-639-5
    EC Name:
    Sulphuric acid
    CAS Number:
    7664-93-9
    Molecular formula:
    H2O4S
    IUPAC Name:
    sulfuric acid
    Impurity 4
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water