Registration Dossier
Registration Dossier
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EC number: 223-151-6 | CAS number: 3749-87-9
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- migrated information: read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Study period:
- 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The study has been carried out according to Council Regulation (EC) No 440/2008 of 30 May 2008, Part A: Methods for the Determination of Physico-Chemical Properties: A.16 “Relative Self-Ignition Temperature for Solids”.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- no
Test material
- Reference substance name:
- Ursodeoxycholic acid
- EC Number:
- 204-879-3
- EC Name:
- Ursodeoxycholic acid
- Cas Number:
- 128-13-2
- IUPAC Name:
- 3,7-dihydroxycholan-24-oic acid
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Relative self-ignition temperature:
- > 400 °C
- Remarks on result:
- other: pressure value is not available
Applicant's summary and conclusion
- Conclusions:
- Self-ignition temperature is > 400° C.
- Executive summary:
From the experimental data it can be concluded that ursodeoxycholic acid does not present a defined relative self-ignition temperature.
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