Registration Dossier

Administrative data

Endpoint:
explosiveness
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:

Data source

Reference
Reference Type:
other: derogation statement
Title:
Unnamed
Year:
2009
Report Date:
2009

Materials and methods

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent

Results and discussion

Small-scale preliminary testsopen allclose all
Parameter:
other: More sensitive to shock than m-dinitrobenzene
Remarks:
migrated information
Remarks on result:
not measured/tested
Parameter:
other: More sensitive to friction than m-dinitrobenzene
Remarks:
migrated information
Remarks on result:
not measured/tested
Parameter:
other: Explosive under influence of flame
Remarks:
migrated information
Remarks on result:
not measured/tested
Parameter:
other: Explosive (not specified)
Remarks:
migrated information
Remarks on result:
negative (not further specified)

Any other information on results incl. tables

The thermodynamic calculations presented above indicate that the heat of decomposition and the comparison to the heat of combustion does not necessitate explosivity to be expected. However, the value for the oxygen balance (-156%) in combination with the presence of groups which are able to contribute to the explosive properties gives any doubt. Finally, the results of a DSC measurement were consulted and indicated the material as having no potential to possess explosive properties.

In conclusion, structural aspects, estimated thermodynamic properties and a DSC screening procedure indicate that Naringin DHC must not be considered to have explosive properties.

Applicant's summary and conclusion

Conclusions:
The thermodynamic calculations presented above indicate that the heat of decomposition and the comparison to the heat of combustion does not necessitate explosivity to be expected. However, the value for the oxygen balance (-156%) in combination with the presence of groups which are able to contribute to the explosive properties gives any doubt. Finally, the results of a DSC measurement were consulted and indicated the material as having no potential to possess explosive properties.
In conclusion, structural aspects, estimated thermodynamic properties and a DSC screening procedure indicate that Naringin DHC must not be considered to have explosive properties.