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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
explosive properties of explosives
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
06 Jun - 19 Aug 2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.14 (Explosive properties)
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

1
Chemical structure
Reference substance name:
(5Z)-5-(2-methylpropylidene)imidazolidine-2,4-dione
EC Number:
700-726-4
Cas Number:
1369499-44-4
Molecular formula:
C7H10N2O2
IUPAC Name:
(5Z)-5-(2-methylpropylidene)imidazolidine-2,4-dione
Test material form:
solid: particulate/powder

Results and discussion

Any other information on results incl. tables

Thermal stability:

The DSC-measurements in a closed glass crucibles in a closed high pressure crucibles with the test item showed two endothermic effect in the temperature range of 195 °C - 225 °C and

290 °C - 330 °C, respectively.

Explosive Properties:

Due to the fact that the heat of decomposition was below 500 J/g the test on explosive properties was not necessary.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The test item has no explosive properties in the sense of the European Commission Regulation (EC) No. 440/2008, Method A.14.

The test item does not have to be classified as explosive, class 1, in the sense of the UN transport regulations.

The test item does not have to be classified as self-reactive substance, class 4.1, in the sense of the UN transport regulations.