Molybdenum trioxide, reaction products with bis[O,O-bis(2-ethylhexyl)] hydrogen dithiophosphate

Explosiveness

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.

Key value for chemical safety assessment

Explosiveness:

non explosive

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.