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Link to relevant study record(s)

Reference
Endpoint:
explosiveness, other
Remarks:
Explosion Hazard Testing
Type of information:
experimental study
Adequacy of study:
key study
Study period:
27.11.2000 to 07.02.2001
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
The study was conducted to GLP
Qualifier:
according to guideline
Guideline:
EU Method A.14 (Explosive properties)
GLP compliance:
yes (incl. QA statement)
Key result
Parameter:
thermal sensitivity - Koenen test: diameter of the orifice plate
Remarks:
Nozzle diameter: 2 mm
Value:
1
Number of fragments:
0
Remarks on result:
not determinable
Remarks:
Reaction initiation after 24 seconds - no fragments, cartridge unchanged
Key result
Parameter:
thermal sensitivity - Koenen test: diameter of the orifice plate
Remarks:
Nozzle diameter: 2 mm
Value:
2
Number of fragments:
0
Remarks on result:
not determinable
Remarks:
Reaction initiation after 21 seconds - no fragments, cartridge unchanged
Key result
Parameter:
thermal sensitivity - Koenen test: diameter of the orifice plate
Remarks:
Nozzle diameter: 2 mm
Value:
3
Number of fragments:
0
Remarks on result:
not determinable
Remarks:
Reaction initiation after 20 seconds - no fragments, cartridge unchanged
Key result
Parameter:
thermal sensitivity - Koenen test: diameter of the orifice plate
Remarks:
Nozzle diameter: 6 mm
Value:
4
Number of fragments:
0
Remarks on result:
not determinable
Remarks:
Reaction initiation after 22 seconds - no fragments, cartridge unchanged
Key result
Parameter:
thermal sensitivity - Koenen test: diameter of the orifice plate
Remarks:
Nozzle diameter: 6 mm
Value:
5
Number of fragments:
0
Remarks on result:
not determinable
Remarks:
Reaction initiation after 24 seconds - no fragments, cartridge unchanged
Key result
Parameter:
thermal sensitivity - Koenen test: diameter of the orifice plate
Remarks:
Nozzle diameter: 6 mm
Value:
6
Number of fragments:
0
Remarks on result:
not determinable
Remarks:
Reaction initiation after 22 seconds - no fragments, cartridge unchanged
Key result
Parameter:
sensitiveness to impact: impact energy (J)
Remarks on result:
not determinable
Remarks:
Drop-weight test. No optical change in product when a mass of 10 kg is dropped from a height of 40 cm. Test was repeated six times.
Key result
Parameter:
sensitiveness to friction: friction load (N)
Remarks:
Pin pressure: 360 N.
Remarks on result:
not sensitive to friction using a friction load of 360 N
Remarks:
Test repeated eight times, all repeats yielded a negative result.
Interpretation of results:
GHS criteria not met
Conclusions:
Triflumuron is not explosive when heated under defined confinement. Triflumuron is not sensitive to shock (mechanical sensitivity: Drop-Weight Test). Triflumuron is not sensitive to friction (mechanical sensitivity: Friction Mill).

Description of key information

Key value for chemical safety assessment

Explosiveness:
non explosive

Additional information

Justification for classification or non-classification