Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 946-212-5 | CAS number: -
Substance identity
Identification
- Display Name:
- Benzenesulfonic acid, mono-C20-24 (even)-sec-alkyl derivs., para-, sodium salts
- EC Number:
- 946-212-5
- Molecular formula:
- Too complex
- IUPAC Name:
- Benzenesulfonic acid, mono-C20-24 (even)-sec-alkyl derivs., para-, sodium salts
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
Constituent 1
- Reference substance name:
- Benzenesulfonic acid, mono-C20-24 (even)-sec-alkyl derivs., para-, sodium salts
- EC Number:
- 946-212-5
- Molecular formula:
- Too complex
- IUPAC Name:
- Benzenesulfonic acid, mono-C20-24 (even)-sec-alkyl derivs., para-, sodium salts
Legal Entity Composition(s) open all close all
Constituent 1
- Reference substance name:
- Para-sec-icosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C26H45O3SNa
- IUPAC Name:
- Para-sec-icosanyl benzenesulfonic acid, sodium salt
Constituent 2
- Reference substance name:
- Para-sec-docosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C28H49O3SNa
- IUPAC Name:
- Para-sec-docosanyl benzenesulfonic acid, sodium salt
Constituent 3
- Reference substance name:
- Para-sec-tetracosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C30H53O3SNa
- IUPAC Name:
- Para-sec-tetracosanyl benzenesulfonic acid, sodium salt
Constituent 4
- Reference substance name:
- Para-sec-octadecyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C24H41O3SNa
- IUPAC Name:
- Para-sec-octadecyl benzenesulfonic acid, sodium salt
Constituent 5
- Reference substance name:
- Para-sec-hexacosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C32H57O3SNa
- IUPAC Name:
- Para-sec-hexacosanyl benzenesulfonic acid, sodium salt
Constituent 6
- Reference substance name:
- sec-C20-24 (even) alkylbenzene
- CAS Number:
- 68081-77-6
- Molecular formula:
- C26H46 - C30H54
- IUPAC Name:
- sec-C20-24 (even) alkylbenzene
Constituent 7
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- HNaO
- IUPAC Name:
- sodium hydroxide
Constituent 8
- Reference substance name:
- Reaction mass of ethylbenzene and xylene
- EC Number:
- 905-588-0
- Molecular formula:
- C8H10
- IUPAC Name:
- Reaction mass of ethylbenzene and xylene
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Para-sec-icosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C26H45O3SNa
- IUPAC Name:
- Para-sec-icosanyl benzenesulfonic acid, sodium salt
Constituent 2
- Reference substance name:
- Para-sec-docosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C28H49O3SNa
- IUPAC Name:
- Para-sec-docosanyl benzenesulfonic acid, sodium salt
Constituent 3
- Reference substance name:
- Para-sec-tetracosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C30H53O3SNa
- IUPAC Name:
- Para-sec-tetracosanyl benzenesulfonic acid, sodium salt
Constituent 4
- Reference substance name:
- Para-sec-octadecyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C24H41O3SNa
- IUPAC Name:
- Para-sec-octadecyl benzenesulfonic acid, sodium salt
Constituent 5
- Reference substance name:
- Para-sec-hexacosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C32H57O3SNa
- IUPAC Name:
- Para-sec-hexacosanyl benzenesulfonic acid, sodium salt
Constituent 6
- Reference substance name:
- sec-C20-24 (even) alkylbenzene
- CAS Number:
- 68081-77-6
- Molecular formula:
- C26H46 - C30H54
- IUPAC Name:
- sec-C20-24 (even) alkylbenzene
Constituent 7
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- HNaO
- IUPAC Name:
- sodium hydroxide
Constituent 8
- Reference substance name:
- Reaction mass of ethylbenzene and xylene
- EC Number:
- 905-588-0
- Molecular formula:
- C8H10
- IUPAC Name:
- Reaction mass of ethylbenzene and xylene
- State Form:
- other: solid/gel
Constituent 1
- Reference substance name:
- Para-sec-octadecyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C24H41O3SNa
- IUPAC Name:
- Para-sec-octadecyl benzenesulfonic acid, sodium salt
Constituent 2
- Reference substance name:
- Para-sec-icosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C26H45O3SNa
- IUPAC Name:
- Para-sec-icosanyl benzenesulfonic acid, sodium salt
Constituent 3
- Reference substance name:
- Para-sec-docosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C28H49O3SNa
- IUPAC Name:
- Para-sec-docosanyl benzenesulfonic acid, sodium salt
Constituent 4
- Reference substance name:
- Para-sec-tetracosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C30H53O3SNa
- IUPAC Name:
- Para-sec-tetracosanyl benzenesulfonic acid, sodium salt
Constituent 5
- Reference substance name:
- Para-sec-hexacosanyl benzenesulfonic acid, sodium salt
- Molecular formula:
- C32H57O3SNa
- IUPAC Name:
- Para-sec-hexacosanyl benzenesulfonic acid, sodium salt
Constituent 6
- Reference substance name:
- Benzene, mono-C20-24-alkyl derivs.
- CAS Number:
- 156105-29-2
- Molecular formula:
- C26H46 - C30H54
- IUPAC Name:
- Benzene, mono-C20-24-alkyl derivs.
Constituent 7
- Reference substance name:
- Sodium hydroxide
- EC Number:
- 215-185-5
- EC Name:
- Sodium hydroxide
- CAS Number:
- 1310-73-2
- Molecular formula:
- HNaO
- IUPAC Name:
- sodium hydroxide
Composition(s) generated upon use
Other types of composition(s)
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
