Registration Dossier

Physical & Chemical properties

Stability: thermal, sunlight, metals

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Administrative data

Endpoint:
thermal stability
Remarks:
Migrated from section 'Stability: thermal, sunlight, metals'
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1988
Report Date:
1988

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
Version / remarks:
DIN 51007
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Details on test material:
- Name of test material (as cited in study report): 1H -Imidazole, 1-ethenyl-
- Analytical purity: pure

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperature
Key result
Operating temp.:
30 - 500 °C
Remarks on result:
other: 1st reaction: onset temperature 220 °C, peak temperature 290 °C, energy release 660 J/g. 2nd reaction: onset temperature 370 °C, peak temperature 420 °C, energy release 340 J/g.

Any other information on results incl. tables

Results
1st reaction:
Onset temperature: 220 °C
Peak temperature: 290 °C
Energy release: 660 J/g
2nd reaction:
Onset temperature: 370 °C
Peak temperature: 420 °C
Energy release: 340 J/g

Applicant's summary and conclusion