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Administrative data

Endpoint:
oxidising solids
Type of information:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
key study
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. 17 “Oxidizing Properties (solids)”.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.17 (Oxidising Properties (Solids))
Deviations:
no
GLP compliance:
no

Test material

Constituent 1
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

Results and discussion

Test results (Oxidising solids)
Sample tested:
reference mixture (not specified)
Remarks:
migrated information
Parameter:
maximum burning rate
Result:
0.66 other: mm/s (migrated information)
Remarks on result:
other: Burning of the test item did not propagate

Applicant's summary and conclusion

Interpretation of results:
other: no oxidising properties
Remarks:
Migrated information
Conclusions:
Ursodeoxycholic acid is a non-oxidizing substance.
Executive summary:

Since burning of the test item did not propagate, according to experimental data it can be concluded that ursodeoxycholic acid is a non-oxidizing substance.

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