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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Sulfuric acid, mono-C8-10 (even numbered)-alkyl esters, sodium salts
CAS Number:
85338-42-7
IUPAC Name:
Sulfuric acid, mono-C8-10 (even numbered)-alkyl esters, sodium salts

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Sodium octyl sulphate
EC Number:
205-535-5
EC Name:
Sodium octyl sulphate
CAS Number:
142-31-4
Molecular formula:
C8H18O4S.Na
IUPAC Name:
sodium octyl sulfate
Constituent 2
Chemical structure
Reference substance name:
Sodium decyl sulphate
EC Number:
205-568-5
EC Name:
Sodium decyl sulphate
CAS Number:
142-87-0
Molecular formula:
C10H22O4S.Na
IUPAC Name:
sodium decyl sulfate
Constituent 3
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:
disodium sulfate
Constituent 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:
Dihydrogen oxide

Legal Entity Composition(s) open all close all

State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Sodium octyl sulphate
EC Number:
205-535-5
EC Name:
Sodium octyl sulphate
CAS Number:
142-31-4
Molecular formula:
C8H18O4S.Na
IUPAC Name:
sodium octyl sulfate
Constituent 2
Chemical structure
Reference substance name:
Sodium decyl sulphate
EC Number:
205-568-5
EC Name:
Sodium decyl sulphate
CAS Number:
142-87-0
Molecular formula:
C10H22O4S.Na
IUPAC Name:
sodium decyl sulfate
Constituent 3
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:
disodium sulfate
Constituent 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:
Dihydrogen oxide

Composition(s) generated upon use

Other types of composition(s)