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Diss Factsheets

Administrative data

Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
not specified
Qualifier:
according to guideline
Guideline:
other: VDI 2263 shett 1 (using Grewer oven)
Deviations:
not specified
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
5-amino-1,3-dihydro-2H-benzimidazol-2-one
EC Number:
202-401-8
EC Name:
5-amino-1,3-dihydro-2H-benzimidazol-2-one
Cas Number:
95-23-8
Molecular formula:
C7H7N3O
IUPAC Name:
5-amino-1,3-dihydro-2H-benzimidazol-2-one

Results and discussion

Relative self-ignition temperature (solids)
Relative self-ignition temperature:
ca. 240 °C
Remarks on result:
other:
Remarks:
at atm. press. of ca.1.0 atm

Any other information on results incl. tables

Acc. EC 440/2008 A.16 the self heating temperature is that oven temperature at which the sample reaches 400°C.

Acc. VDI 2263 sheet 1 the self-ignition temperature is that temperature at which the sample temperature exceeds the temperature of the inert reference substance.

Applicant's summary and conclusion

Executive summary:

Acc. EC 440/2008 A.16 the self ignition temperature is 386°C.

Acc. VDI 2263 sheet 1 the self-ignition temperature is 240°C