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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 425-450-9 | CAS number: 294-90-6
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
- Endpoint:
- particle size distribution (granulometry)
- Data waiving:
- other justification
- Justification for data waiving:
- other:
- Justification for type of information:
- The substance is a solid chemical powder or crystalline powder. It can present wide distribution of particle sizes. A report of determination particle size distribution by sieve analysis of a batch of the substance is provided and the results shows wide distribution and differences in size among different particles.
Reference
Description of key information
Data waving: The substance is a solid (chemical powder or crystalline powder) white-grey or yellowish. The substance presents variety of solid forms and it is technically not possible to perform the particle size analysis.
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.
