Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 215-414-9 | CAS number: 1326-04-1
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:
- 08 Sep 2016
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Principles of method if other than guideline:
- Particle Size Analysis by laser diffraction.
Instrument: HELOS (H1906) & SUCELL
time base: 1000,00 ms dispersant: DEFAULT
start: button sonication duration: 0,00 s
valid: always sonication pause: 0,00 s
stop: 10s real time
time base: 1000,00 ms
dispersant: DEFAULT
start: button
sonication duration: 0,00 s
valid: always
sonication pause: 0,00 s
stop: 10s real time
stirrer speed: 80,00 - GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- other: bulk substance
- Type of distribution:
- volumetric distribution
- Specific details on test material used for the study:
- Sample number : 0245F 280PE310516
- Key result
- Percentile:
- D10
- Mean:
- 6.72 µm
- St. dev.:
- 0
- Remarks on result:
- other:
- Remarks:
- Standard Deviation not specified
- Key result
- Percentile:
- D50
- Mean:
- 75.46 µm
- St. dev.:
- 0
- Remarks on result:
- other:
- Remarks:
- Standard Deviation not specified
- Key result
- Percentile:
- D90
- Mean:
- 266.82 µm
- St. dev.:
- 0
- Remarks on result:
- other:
- Remarks:
- Standard Deviation not specified
- Conclusions:
- 10% of the particles are below 6.72 µm, 50% of the particles are below 75.46 µm and 90% of particles are belwo 266.82 µm.
Reference
Description of key information
Percentile Mean particle size (µm)
D10 6.72
D50 75.46
D90 266.82
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.
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.
