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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-537-0 | CAS number: 107-96-0
Skin sensitisation
Administrative data
- Endpoint:
- skin sensitisation
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 3 (not reliable)
- Rationale for reliability incl. deficiencies:
- other: Does not meet criteria of current guidelines.
Data source
Reference
- Reference Type:
- review article or handbook
- Title:
- Unpublished data Eastman Kodak.
- Author:
- Fassett, D.W.
- Year:
- 1 963
- Bibliographic source:
- Summarized in Patty's Industrial Hygiene and Toxicology 2nd Ed. Interscience Publishers, New York, New York.
Materials and methods
- Principles of method if other than guideline:
- Method: other: "drop on" technique
- GLP compliance:
- no
- Type of study:
- not specified
Test material
- Reference substance name:
- 3-mercaptopropionic acid
- EC Number:
- 203-537-0
- EC Name:
- 3-mercaptopropionic acid
- Cas Number:
- 107-96-0
- Molecular formula:
- C3H6O2S
- IUPAC Name:
- 3-sulfanylpropanoic acid
- Details on test material:
- no data
Constituent 1
In vivo test system
Test animals
- Species:
- guinea pig
- Strain:
- not specified
- Sex:
- not specified
Results and discussion
Any other information on results incl. tables
Since the results at the final evaluation were similar to
those seen in the early part of the study,
3-mercaptopropionic acid was considered to have been
negative in the sensitization study.
Applicant's summary and conclusion
- Interpretation of results:
- ambiguous
- Remarks:
- Migrated information
- Conclusions:
- The reported data do not allow a valid 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.
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