Registration Dossier
Registration Dossier
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EC number: 222-848-2 | CAS number: 3632-91-5
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive properties
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- - Principle of test:
- Short description of test conditions: The aim of the test is to determine the minimal ignition energy of cloud dust
- Parameters analysed / observed: Minimal ignition Energy (EMI) in milliJoules (mJ) - GLP compliance:
- not specified
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 01-A2-030
OTHER SPECIFICS: Granulometric analysis
Particles diameters (micrometers):
<315 micrometers) : 100%
<180 (micrometers) : 92%
<63 micrometers) : 39%
Moisture % of samples measured according to ISO 11465 : 3,7% - Test series:
- UN Test series 1
- Remarks:
- Dust Concentration in the air : 500 g/cm3 and 750 g/cm3 Ignition delay : 300 milliseconds
- Method:
- other: Minimal Ignition Energy (EMI)
- Parameter:
- other: EMI (milliJoules)
- Value:
- 1 200
- Result:
- negative, no explosion
- Remarks on result:
- other: no ignition occured until 1200 milliJoules
- Test series:
- UN Test series 1
- Remarks:
- Dust Concentration in the air : 500 g/cm3 and 750 g/cm3 Ignition delay : 700 milliseconds
- Method:
- other: Minimal Ignition Energy (EMI)
- Parameter:
- other: EMI (milliJoules)
- Value:
- 1 200
- Result:
- negative, no explosion
- Remarks on result:
- other: no ignition occured until 1200 mJ
- Interpretation of results:
- study cannot be used for classification
- Conclusions:
- The Minimal Ignition Energy of the test sample measured in the predefined conditions is over 1200 mJ.
The tested sample can not be considered as explosive as the EMI of the sample is beyond the maximum usable energy of the equipment.
Referenceopen allclose all
Description of key information
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
The Minimal Ignition Energy of the test sample measured in the predefined conditions is over 1200 mJ.
The tested sample cannot be considered as explosive as the EMI of the sample is beyond the maximum usable energy of the tester equipment.
Justification for classification or non-classification
The measurement of EMI of the test sample is determined to be over 1200 mJ, limit of the tester equipement, which confirms that the tested sample cannot be considered as explosive.
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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