Registration Dossier
Registration Dossier
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EC number: 218-529-2 | CAS number: 2173-57-1
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
- Endpoint:
- particle size distribution (granulometry)
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- other:
- Justification for type of information:
- JUSTIFICATION FOR DATA WAIVING
Expert statement as provided in the study report:
The test item was received as one white solid mass.
Based on this it was concluded that it is technically not possible to determine the particle size distribution of the test item in the commercially form in which it was supplied.
Though particle size distribution cannot be determined, it can be safely concluded that there is no risk of inhalation since the test item does not contain any fine particles.
Reference
Description of key information
The test item was received as one white solid mass. Based on this it was concluded that it is technically not possible to determine the particle size distribution of the test item in the commercially form in which it was supplied.
Though particle size distribution cannot be determined, it can be safely concluded that there is no risk of inhalation since the test item does not contain any fine particles.
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.
