Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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: 946-967-0 | CAS number: -
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:
- Experimental starting date - 16 February 2017; Experimental completion date - 16 February 2017; Study completion date - 21 February 2017.
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 187: Particle Size Analysis by Laser Diffraction and ISO 13320-1: Particle Size Analysis – Laser Diffraction Methods
- Deviations:
- no
- Principles of method if other than guideline:
- As per the guideline
- GLP compliance:
- no
- Type of method:
- Laser scattering/diffraction
- Type of particle tested:
- primary particle
- Type of distribution:
- mass based distribution
- Specific details on test material used for the study:
- SOURCE AND DETAILS OF TEST MATERIAL
- Identification: FAT 31016/R
- Lot. AT003002200
- Appearance: Red powder - Mass median aerodynamic diameter:
- ca. 89.256 µm
- Key result
- Percentile:
- D50
- Mean:
- 89.256 µm
- Remarks on result:
- other: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024 μm
- Conclusions:
- The particle size distribution of the test substance was determined as follows: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024
- Executive summary:
A study was conducted wherein the particle size distribution of the test substance was evaluated according to the guidelines of CIPAC MT 187 and ISO 13320-1. The laser diffraction method was used for this purpose. The particle size distribution of the test substance was determined as follows: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024 μm.
Reference
Description of key information
A study was conducted wherein the particle size distribution of the test substance was evaluated according to the guidelines of CIPAC MT 187 and ISO 13320-1. The laser diffraction method was used for this purpose. The particle size distribution of the test substance was determined as follows: L10: 11.590 μm; L50: 89.256 μm; L90: 395.024 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.
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.
