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Link to relevant study record(s)

Reference
Endpoint:
explosive properties of explosives
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.14 (Explosive properties)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Specific details on test material used for the study:
-Purity: Unknown or Variable composition, is a Complex reaction product, or a Biological material (UVCB)
-Description: Dark Green Liquid
-Storage: Room temerature (15 to 30°C)
Key result
Parameter:
other: Assessment has been based on the provided structural information only and information on the original materials used for preparation
Value:
17.69
Remarks on result:
negative (not further specified)
Interpretation of results:
GHS criteria not met
Conclusions:
The DSC analysis gave a small exotherm followed by a small endotherm, broadly similar to that in the melting point test. The exotherm had an onset temperature of 201.07°C and an energy of 17.69 J/g. This energy is well below 500 J/g so would suggest that the test substance does not show explosive properties. During the test fumes were evolved along with a burning odour. The test substance started as a dark green liquid and after the test the pan was found to have a blue/green substance on part of the surface. This substance is not explosive.
Executive summary:

The DSC analysis gave a small exotherm followed by a small endotherm, broadly similar to that in the melting point test. The exotherm had an onset temperature of 201.07°C and an energy of 17.69 J/g. This energy is well below 500 J/g so would suggest that the test substance does not show explosive properties. During the test fumes were evolved along with a burning odour. The test substance started as a dark green liquid and after the test the pan was found to have a blue/green substance on part of the surface. This substance is not explosive.

Description of key information

Key value for chemical safety assessment

Explosiveness:
non explosive

Additional information

Justification for classification or non-classification

The DSC analysis gave a small exotherm followed by a small endotherm, broadly similar to that in the melting point test. The exotherm had an onset temperature of 201.07°C and an energy of 17.69 J/g. This energy is well below 500 J/g so would suggest that the test substance does not show explosive properties. During the test fumes were evolved along with a burning odour. The test substance started as a dark green liquid and after the test the pan was found to have a blue/green substance on part of the surface. This substance is not explosive.

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