Registration Dossier
Registration Dossier
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EC number: 224-662-7 | CAS number: 4441-12-7
Explosiveness
Administrative data
- 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
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.14 (Explosive properties)
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 113
- GLP compliance:
- no
Test material
- Reference substance name:
- Trimorpholinophosphine oxide
- EC Number:
- 224-662-7
- EC Name:
- Trimorpholinophosphine oxide
- Cas Number:
- 4441-12-7
- Molecular formula:
- C12H24N3O4P
- IUPAC Name:
- trimorpholinophosphine oxide
- Test material form:
- solid
Constituent 1
Results and discussion
Small-scale preliminary testsopen allclose all
- Key result
- Parameter:
- sensitiveness to impact: impact energy (J)
- Remarks on result:
- negative (not further specified)
- Key result
- Parameter:
- sensitiveness to friction: friction load (N)
- Remarks on result:
- negative (not further specified)
- Key result
- Parameter:
- thermal sensitivity - Koenen test: limiting diameter (mm)
- Remarks on result:
- negative (not further specified)
Any other information on results incl. tables
Thermal stability:
One DSC measurement showed an endothermal effect in the temperature range of 185 -200 °C and an exothermal effect in the temperature range of 320 -425 °C.
Explosive properties:
a) a test of thermal sensitivity:
Three tests were performed with a circular nozzle plate with a hole of 2 mm diameter. No explosion was observed.
b) a test of mechanical sensitivity with respect to shock:
The test item was sieved (mesh size 0.5 mm) before the measurement. No explosion within 6 tests using a mass of 10 kg falling from a height of 0.4 m was observed.
c) a test of mechanical sensitivity with respect to friction:
The test item was sieved (mesh size 0.5 mm) before the measurement. No explosion occured within 6 tests using a pinload of 360 N, only a discoloration of the test material was seen in all tests.
Additionally, the physical state of the test material excludes the enrichment of high-energy components caused by evaporation of volatile solvents.
The test item had no explosive properties.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test item had no explosive properties.
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