Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Remarks:
according to Directive Vdi 2263, part 1

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: Directive VDI 2263, part 1
Principles of method if other than guideline:
determination of combustion class number (Brennzahl)

Test material

Constituent 1
Chemical structure
Reference substance name:
Barbituric acid
EC Number:
200-658-0
EC Name:
Barbituric acid
Cas Number:
67-52-7
Molecular formula:
C4H4N2O3
IUPAC Name:
pyrimidine-2,4,6(1H,3H,5H)-trione

Results and discussion

Flammable solids
Test procedure:
other: Directive VDI 2263, part 1
Remarks on result:
other: burning index (BZ) 1: "no ignition"

Any other information on results incl. tables

Burning index (BZ =Brennzahl) 1 was assigned: No ignition (definition according to Directive VDI 2263)

Applicant's summary and conclusion

Interpretation of results:
not classified based on GHS criteria
Remarks:
Regulation (EC) 1272/2008
Conclusions:
The test substance could not be ignited applying an ignition source. Therefore, the substance has not to be classified as flammable solid according to Regulation (EC) 1272/2008.