Registration Dossier
Registration Dossier
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EC number: 208-142-7 | CAS number: 512-42-5
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- Laser scattering/diffraction
Test material
- Reference substance name:
- Sodium methyl sulphate
- EC Number:
- 208-142-7
- EC Name:
- Sodium methyl sulphate
- Cas Number:
- 512-42-5
- Molecular formula:
- CH4O4S.Na
- IUPAC Name:
- sodium methyl sulphate
- Details on test material:
- TS-Freetext:
Sodium methyl sulphate
CAS: 512-42-5
Constituent 1
- Specific details on test material used for the study:
- Purity of the test item: 99.9 %
Batch: KIRSCHAZ2-00182
Results and discussion
Particle sizeopen allclose all
- Key result
- Percentile:
- D10
- Mean:
- 283 µm
- Remarks on result:
- other: St. dev. is not reported.
- Key result
- Percentile:
- D50
- Mean:
- 741 µm
- Remarks on result:
- other: St. dev. is not reported
- Key result
- Percentile:
- D90
- Mean:
- 1 420 µm
- Remarks on result:
- other: ST. dev. is not reported
Particle size distribution at different passagesopen allclose all
- No.:
- #1
- Size:
- 100 µm
- Distribution:
- <= 1.1 %
- No.:
- #2
- Size:
- 120 µm
- Distribution:
- <= 1.71 %
- No.:
- #3
- Size:
- 250 µm
- Distribution:
- <= 7.84 %
- No.:
- #4
- Size:
- 2 000 µm
- Distribution:
- <= 100 %
Any other information on results incl. tables
Results in detail:
| measurement | < 4 µm (vol %) | < 10 µm (vol %) | < 100 µm (vol %) |
| 1 | 0.00 | 0.00 | 0.84 |
| 2 | 0.00 | 0.00 | 1.36 |
| mean | 0.00 | 0.00 | 1.10 |
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.
