Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Remarks:
dust/air mixture
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
documentation insufficient for assessment

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
Guideline:
DIN EN 15188 (Determination of the spontaneous ignition behaviour of dust accumulations)
Principles of method if other than guideline:
VDI 2263, Blatt 1, Kap. 2.6 ("BAM-Ofen")
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2,3,5-trimethylhydroquinone
EC Number:
211-838-3
EC Name:
2,3,5-trimethylhydroquinone
Cas Number:
700-13-0
Molecular formula:
C9H12O2
IUPAC Name:
2,3,5-trimethylhydroquinone
Test material form:
solid: particulate/powder
Details on test material:
Name of test material (as cited in study report): Trimethylhydrochinon
Analytical purity: pure

Results and discussion

Relative self-ignition temperature (solids)
Key result
Relative self-ignition temperature:
460 °C

Applicant's summary and conclusion

Conclusions:
A trimethylhydroquinone/air-mixture ignites on a hot surface at 460°C.
Executive summary:

According to VDI 2263, sheet 1, chap. 2.6-test a trimethylhydroquinone/air-mixture ignites on a hot surface at 460°C.