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Diss Factsheets

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
explosive properties of explosives
Type of information:
experimental study
Adequacy of study:
key study
Study period:
18 October 1993
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
Key result
Parameter:
thermal sensitivity - Koenen test: limiting diameter (mm)
Remarks:
hole with 2 mm
Remarks on result:
not thermal sensitive if heated under defined confinement
Remarks:
using a nozzle plate with 2 mm in diameter
Key result
Parameter:
thermal sensitivity - Koenen test: limiting diameter (mm)
Remarks:
hole with 6 mm
Remarks on result:
not thermal sensitive if heated under defined confinement
Remarks:
using a nozzle plate with 6 mm in diameter
Key result
Parameter:
sensitiveness to impact: impact energy (J)
Remarks on result:
not sensitive to impact using an impact energy of 40 J
Key result
Parameter:
sensitiveness to friction: friction load (N)
Remarks on result:
not sensitive to friction using a friction load of 360 N

THERMAL SENSITIVITY


Serial 1 (using a nozzle plate with 2 mm in diameter):


In all three attempts the test substance showed no reaction at all. The test tubes were undamaged afterwards.


 


Serial3 (using a nozzle plate with 6 mm in diameter):


No explosions or reactions were observed in serial 2. The test tubes were undamaged afterwards.


 


It can be reported that there is no explosive property of the substance induced by flame.


 


MECHANICAL SENSITIVITY (SHOCK)


None of the six single tests showed any sparking or exploding.


 


It can be reported that there is no explosive property of the substance induced by shock.


 


MECHANICAL SENSITIVITY (FRICTION)


None of the six single tests showed any sparking or exploding.


 


It can be reported that there is no explosive property of the substance induced by friction.

Interpretation of results:
GHS criteria not met
Conclusions:
The results and observations of the tests carried out verify that the test substance has no explosive properties.
Executive summary:

The purpose of this study is to find out whether or not Reactive Yellow F69072 presents a danger of explosion when submitted to the effect of flames, impact, or friction. The tests were performed in accordance with EEC-Guideline A.14. as specified in Directive 92/69/EEC and in compliance with the Principles of Good Laboratory Practice (GLP).


 


THERMAL SENSITIVITY


 


Serial 1 (using a nozzle plate with 2 mm in diameter):


In all three attempts the test substance showed no reaction at all. The test tubes were undamaged afterwards.


 


Serial 2 (using a nozzle plate with 6 mm in diameter):


No explosions or reactions were observed in serial 2. The test tubes were undamaged afterwards.


 


There is no explosive property of the substance induced by flame.


 


MECHANICAL SENSITIVITY (SHOCK)


None of the six single tests showed any sparking or exploding.


 


There is no explosive property of the substance induced by shock.


 


MECHANICAL SENSITIVITY (FRICTION)


None of the six single tests showed any sparking or exploding.


 


There is no explosive property of the substance induced by friction.


 


SUMMARY


The results and observations of the tests carried out verify that the test substance  has no explosive properties.

Description of key information

The results and observations of the tests carried out verify that the test substance has no explosive properties.

Key value for chemical safety assessment

Explosiveness:
non explosive

Additional information

The purpose of this study is to find out whether or not Reactive Yellow F69072 presents a danger of explosion when submitted to the effect of flames, impact, or friction. The tests were performed in accordance with EEC-Guideline A.14. as specified in Directive 92/69/EEC and in compliance with the Principles of Good Laboratory Practice (GLP).


 


THERMAL SENSITIVITY


 


Serial 1 (using a nozzle plate with 2 mm in diameter):


In all three attempts the test substance showed no reaction at all. The test tubes were undamaged afterwards.


 


Serial 2 (using a nozzle plate with 6 mm in diameter):


No explosions or reactions were observed in serial 2. The test tubes were undamaged afterwards.


 


There is no explosive property of the substance induced by flame.


 


MECHANICAL SENSITIVITY (SHOCK)


None of the six single tests showed any sparking or exploding.


 


There is no explosive property of the substance induced by shock.


 


MECHANICAL SENSITIVITY (FRICTION)


None of the six single tests showed any sparking or exploding.


 


There is no explosive property of the substance induced by friction.


 


SUMMARY


The results and observations of the tests carried out verify that the test substance  has no explosive properties.

Justification for classification or non-classification