Registration Dossier
Registration Dossier
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EC number: 927-587-4 | CAS number: 872728-83-1
Additional physico-chemical information
Administrative data
- Endpoint:
- minimum ignition energy
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Non GLP-Study according to company internal SOP (similar to DIN normatives or EU guidelines). The available report is just an endpoint summary with little details.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 009
Materials and methods
- GLP compliance:
- no
Test material
- Reference substance name:
- BIBR 1048 Oxa-Ester
- IUPAC Name:
- BIBR 1048 Oxa-Ester
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- The test was conducted with a test substance with a residual water content of 0.14 %. For the test only the fraction with particle sizes < 63 µm was used.
Constituent 1
Results and discussion
- Results:
- The minimum ignition energy of the test substance (residual water content 0.14 %) was determined to 2.6 mJ at 22°C and a rel. hunmidity of 43 %.
Therefore the dust of the test substance can be classified as extremely combustible.
Even the equivalent energy of electrostatically induced brush discharges (eg. discharge of PE bags) may be sufficient to cause a dust explosion.
Moreover, sparks and propagating brush discharges can lead to a dust explosion of the test substance.
Applicant's summary and conclusion
- Conclusions:
- The minimum ignition energy of the test substance (residual water content 0.14 %) was determined to 2.6 mJ at 22°C and a rel. hunmidity of 43 %.
Therefore the dust of the test substance can be classified as extremely combustible.
Even the equivalent energy of electrostatically induced brush discharges (eg. discharge of PE bags) may be sufficient to cause a dust explosion.
Moreover, sparks and propagating brush discharges can lead to a dust explosion of the test substance.
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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