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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Benzenesulfonic acid, 4-C20-24 (even numbered) sec-alkyl derivs., sodium salts
EC Number:
947-999-8
Molecular formula:
C30 H53 O3 S1 Na1
IUPAC Name:
Benzenesulfonic acid, 4-C20-24 (even numbered) sec-alkyl derivs., sodium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
octadecan-(2 to 9)-yl benzenesulfonic acid
Molecular formula:
C24H42S03
IUPAC Name:
octadecan-(2 to 9)-yl benzenesulfonic acid
Constituent 2
Chemical structure
Reference substance name:
icosan-(2 to 10)-yl benzenesulfonic acid
Molecular formula:
C26H46SO3
IUPAC Name:
icosan-(2 to 10)-yl benzenesulfonic acid
Constituent 3
Chemical structure
Reference substance name:
docosan-(2 to 11)-yl benzenesulfonic acid
Molecular formula:
C28H50S03
IUPAC Name:
docosan-(2 to 11)-yl benzenesulfonic acid
Constituent 4
Chemical structure
Reference substance name:
tetracosan-(2 to 12)-yl benzenesulfonic acid
Molecular formula:
C30H54S03
IUPAC Name:
tetracosan-(2 to 12)-yl benzenesulfonic acid
Constituent 5
Chemical structure
Reference substance name:
hexacosan-(2 to 13)-yl benzenesulfonic acid
Molecular formula:
C32H58SO3
IUPAC Name:
hexacosan-(2 to 13)-yl benzenesulfonic acid
Constituent 6
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
Constituent 7
Chemical structure
Reference substance name:
icosan-(2 to 10)-yl benzene
Molecular formula:
C26H46
IUPAC Name:
icosan-(2 to 10)-yl benzene
Constituent 8
Chemical structure
Reference substance name:
docosan-(2 to 11)-yl benzene
Molecular formula:
C28H50
IUPAC Name:
docosan-(2 to 11)-yl benzene

Legal Entity Composition(s) open all close all

State Form:
liquid


Constituent 1
Reference substance name:
octadecan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Molecular formula:
C24H41O3SNa
IUPAC Name:
octadecan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Constituent 2
Reference substance name:
icosan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Molecular formula:
C26H4503SNa
IUPAC Name:
icosan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Constituent 3
Reference substance name:
docosan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Molecular formula:
C28H49O3SNa
IUPAC Name:
docosan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Constituent 4
Reference substance name:
tetracosan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Molecular formula:
C30H53O3SNa
IUPAC Name:
tetracosan-(2 to 9)-yl benzenesulfonic acid, sodium salt
Constituent 5
Chemical structure
Reference substance name:
icosan-(2 to 10)-yl benzene
Molecular formula:
C26H46
IUPAC Name:
icosan-(2 to 10)-yl benzene
Constituent 6
Chemical structure
Reference substance name:
docosan-(2 to 11)-yl benzene
Molecular formula:
C28H50
IUPAC Name:
docosan-(2 to 11)-yl benzene
Constituent 7
Chemical structure
Reference substance name:
Sodium sulphate
EC Number:
231-820-9
EC Name:
Sodium sulphate
CAS Number:
7757-82-6
Molecular formula:
H2O4S.2Na
IUPAC Name:
Sodium sulphate

Composition(s) generated upon use

Other types of composition(s)