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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 939-606-3 | CAS number: 96690-74-3
Acute Toxicity: oral
Administrative data
- Endpoint:
- acute toxicity: oral
- Type of information:
- migrated information: read-across based on grouping of substances (category approach)
- 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
Data source
Referenceopen allclose all
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 970
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 999
- 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
- Principles of method if other than guideline:
- Method: other
- GLP compliance:
- no
- Limit test:
- no
Test material
- Reference substance name:
- 85665-45-8 (purity 46-49%)
- IUPAC Name:
- 85665-45-8 (purity 46-49%)
- Details on test material:
- Purity:
46-49 % active substance, balance being water
Chain Length Distribution:
C8: 8.5%
C10: 8.5%
C12: 68%
C14: 25%
C16: 6%
Constituent 1
Test animals
- Species:
- rat
- Strain:
- Wistar
- Sex:
- male
Administration / exposure
- Route of administration:
- oral: gavage
- Vehicle:
- not specified
- Doses:
- single application of increasing doses (not further specified)
- No. of animals per sex per dose:
- 10
Results and discussion
Effect levels
- Sex:
- male
- Dose descriptor:
- LD50
- Effect level:
- > 3 625 mg/kg bw
- Based on:
- act. ingr.
Any other information on results incl. tables
LD50 given with 7.94 mL/kg
CLINICAL SIGNS: abdominal position, decreased motility, apathy
NECROPSY FINDINGS: no data
Applicant's summary and conclusion
- Interpretation of results:
- not classified
- Remarks:
- Migrated information Criteria used for interpretation of results: EU
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.
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