Registration Dossier
Registration Dossier
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EC number: 273-257-1 | CAS number: 68955-19-1 This substance is identified by SDA Substance Name: C12-C18 alkyl alcohol sulfuric acid sodium salt and SDA Reporting Number: 16-062-04.
Additional toxicological data
Administrative data
- Endpoint:
- additional toxicological information
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Basic data given , limited information concerning test conditions and/or experimental methods Adopted according to OECD SIDS or other official EU regulation procedures (public available peer reviewed source).
Data source
Referenceopen allclose all
- Reference Type:
- publication
- Title:
- Hautirritationen verschiedener anionaktiver Tenside im Duhring-Kammer-Test am Menschen im Vergleich zu in vitro- und tierexperimentellen Methoden.
- Author:
- Kästner, W. & Frosch, P.J.
- Year:
- 1 981
- Bibliographic source:
- Fette, Seifen, Anstrichmittel 83, 33 - 46
- Reference Type:
- secondary source
- Title:
- SIDS Category of Alkyl sulfates, Alkane sulfonates and Alpha-olefin sulfonates
- Author:
- OECD
- Year:
- 2 007
- Bibliographic source:
- UNEP Publications
Materials and methods
- Type of study / information:
- Type: other: in vitro test for irritation
Test material
- Reference substance name:
- Sulfuric acid, mono-C12-18-alkyl esters, sodium salts
- EC Number:
- 273-257-1
- EC Name:
- Sulfuric acid, mono-C12-18-alkyl esters, sodium salts
- Cas Number:
- 68955-19-1
- Molecular formula:
- C12-18H25-37SO4Na
- IUPAC Name:
- Sulfuric acid, C12-18-alkyl(even numbered) esters, sodium salts
Constituent 1
Results and discussion
Any other information on results incl. tables
The TS obtained a "Zein value" of ca. 530 (maximum: 755), which was rated as "highly irritating".
Applicant's summary and conclusion
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.
