Registration Dossier
Registration Dossier
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EC number: 604-045-2 | CAS number: 137862-53-4
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- May - Aug 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Justification for type of information:
- according to Frauenhofer light diffraction principle
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- according to Frauenhofer light diffraction principle
- GLP compliance:
- not specified
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- other: Frauenhofer light diffraction principle
- Type of distribution:
- volumetric distribution
- Key result
- Percentile:
- D50
- Mean:
- 3 µm
- St. dev.:
- 0
- Key result
- Percentile:
- D10
- Mean:
- 0.7 µm
- St. dev.:
- 0
- Key result
- Percentile:
- D90
- Mean:
- 10.6 µm
- St. dev.:
- 0
- Conclusions:
- Mean value: 3 μm
Reference
Mean value: 3 μm
Description of key information
Mean value: 3 μm
Median of mass distribution (diameter): 39.6 μm
Additional information
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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