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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Naphthalenesulfonic acids, branched and linear Bu derivs., sodium salts
EC Number:
293-346-9
EC Name:
Naphthalenesulfonic acids, branched and linear Bu derivs., sodium salts
CAS Number:
91078-64-7
Molecular formula:
Not applicable (UVCB substance)
IUPAC Name:
Reaction products of naphtalene, butanol, sulfonated and neautralized by caustic soda

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers

Compositions

Boundary Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium dibutyl naphtalene sulphonate
Molecular formula:
C18H23O3S.Na
IUPAC Name:
Sodium dibutyl naphtalene sulphonate
Constituent 2
Chemical structure
Reference substance name:
Sodium monobutyl naphtalene sulfonate
Molecular formula:
C14H15O3S.Na
IUPAC Name:
Sodium monobutyl naphtalene sulfonate
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:
Sodium tributyl naphtalene sulfonate
Molecular formula:
C22H31O3S.Na
IUPAC Name:
Sodium tributyl naphtalene sulfonate
Constituent 5
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
Constituent 6
Reference substance name:
Butyl-napthalene
Molecular formula:
not applicable
IUPAC Name:
Butyl-napthalene
Constituent 7
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

Legal Entity Composition(s) open all close all

State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Sodium dibutyl naphtalene sulphonate
Molecular formula:
C18H23O3S.Na
IUPAC Name:
Sodium dibutyl naphtalene sulphonate
Constituent 2
Chemical structure
Reference substance name:
Sodium monobutyl naphtalene sulfonate
Molecular formula:
C14H15O3S.Na
IUPAC Name:
Sodium monobutyl naphtalene sulfonate
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:
Sodium tributyl naphtalene sulfonate
Molecular formula:
C22H31O3S.Na
IUPAC Name:
Sodium tributyl naphtalene sulfonate
Constituent 5
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
Constituent 6
Reference substance name:
Butyl-napthalene
Molecular formula:
not applicable
IUPAC Name:
Butyl-napthalene
Constituent 7
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

Composition(s) generated upon use

Other types of composition(s)