Registration Dossier
Registration Dossier
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EC number: 930-993-4 | CAS number: -
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- migrated information: read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Comparable to guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
Materials and methods
- Principles of method if other than guideline:
- Measurement of particle size distribution with a Malvern Laser-particle counter MasterSizer 2000
- GLP compliance:
- no
- Type of distribution:
- volumetric distribution
Test material
- Reference substance name:
- Zeolite, cuboidal, crystalline, synthetic, non-fibrous
- IUPAC Name:
- Zeolite, cuboidal, crystalline, synthetic, non-fibrous
- Details on test material:
- - Name of test material (as cited in study report): Zeolite NaY K51
- Related CAS number: 1318-02-1
Constituent 1
Results and discussion
Particle sizeopen allclose all
- Percentile:
- D50
- Mean:
- 9.58 µm
- Remarks on result:
- other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
- Percentile:
- D10
- Mean:
- 1.745 µm
- Percentile:
- D50
- Mean:
- 6.668 µm
- Percentile:
- D90
- Mean:
- 19.17 µm
Any other information on results incl. tables
Size range: 0.02 to 2000 µm
Applicant's summary and conclusion
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
