Registration Dossier
Registration Dossier
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EC number: 264-885-7 | CAS number: 64417-98-7
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- bulk density
- Type of information:
- other: measurement
- Adequacy of study:
- weight of evidence
- Study period:
- no data
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Data from SDS of manufacturer.
- Principles of method if other than guideline:
- Data on density of the substance are reported in the Safety Data Sheet of Tosoh (manufacturer).
- Type:
- bulk density
- Density:
- 1 - 1.5 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- The measured value of the bulk density for a lot of yttrium zirconium oxide was in the range of 1.0-1.5 g/cm3.
- Endpoint:
- bulk density
- Type of information:
- other: measurement
- Adequacy of study:
- weight of evidence
- Study period:
- no data
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Data from SDS of manufacturer.
- Principles of method if other than guideline:
- Data on the density of the substance are reported in the Safety Data Sheet of Treibacher Industrie AG (manufacturer).
- Type:
- bulk density
- Density:
- ca. 1 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: typical value
- Conclusions:
- According to the Safety Data Sheet of a manufacturer (Treibacher Industrie AG), the typical bulk density of the product is 1 g/cm3.
Referenceopen allclose all
Description of key information
The Safety Data Sheet of a manufacturer (Tosoh, 2012) reported the substance to have a bulk density between 1.0 and 1.5 g/cm3 and that of another manufacturer (Treibacher Industrie AG, 2012) reported a typical bulk density of 1 g/cm3. This information was scored Klimisch 2 (reliable with restrictions) and can be considered in a weight of evidence approach to cover the endpoint.
Key value for chemical safety assessment
Additional information
According to the Safety Data Sheet of a manufacturer (Tosoh, 2012), the measured value of the bulk density for a lot of yttrium zirconium oxide was in the range of 1.0-1.5 g/cm3. The SDS of another manufacturer (Treibacher Industrie AG, 2012) reported a typical bulk density of 1 g/cm3.
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.
