Registration Dossier
Registration Dossier
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EC number: 604-636-5 | CAS number: 148477-71-8
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March 16, 1998 - March 27, 1998
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Study conducted under GLP and in a trusted laboratory.
- Guideline:
- EU Method A.14 (Explosive properties)
- Principles of method if other than guideline:
- Method: Koenen test as described in EC Guideline A14.
- GLP compliance:
- yes
- Key result
- Test series:
- UN Test series 1
- Method:
- UN Test 1 (b): Koenen test
- Parameter:
- limiting load (N)
- Value:
- 360
- Result:
- negative, no explosion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- Spirodiclofen is not explosive when heated under defined confinement not sensitive to shock and to friction
- Executive summary:
Spirodiclofen is not explosive when heated under defined confinement, not sensitive to shock and to friction when tested according to EC Guideline A 14.
Reference
Table 1 Thermal Stability, Koenen test results
| Nozzle Diameter | Reaction Initiation after | Results |
| 2 mm | 100 sec | No fragments, cartridge unchanged |
| 2 mm | 97 sec | No fragments, cartridge unchanged |
| 2 mm | 98 sec | No fragments, cartridge unchanged |
| 6 mm | 95 sec | No fragments, cartridge unchanged |
| 6 mm | 93 sec | No fragments, cartridge unchanged |
| 6 mm | 95 sec | No fragments, cartridge unchanged |
Table 2. Mechanical Sensitivity, Drop-Weight Test results
| Mass | Drop Height | Results |
| 10 kg | 40 cm | Negative, no optical change in product apparent |
| 10 kg | 40 cm | Negative, no optical change in product apparent |
| 10 kg | 40 cm | Negative, no optical change in product apparent |
| 10 kg | 40 cm | Negative, no optical change in product apparent |
| 10 kg | 40 cm | Negative, no optical change in product apparent |
| 10 kg | 40 cm | Negative, no optical change in product apparent |
Mechanical Sensitivity (Friction Mill)
Method : BAM friction mill as described in EC Guideline A 14
Pin pressure : 360 N
Result : Six times negative
Description of key information
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Justification for classification or non-classification
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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