Registration Dossier
Registration Dossier
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EC number: 947-960-5 | CAS number: -
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 27 Oct 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- not specified
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Landesanstalt für Umwelt, Messungen und Naturschutz Baden-Württemberg, Karlsruhe, Germany
- Type of method:
- air comparison pycnometer (for solids)
Test material
- Reference substance name:
- Frits, chemicals and bismuth oxide
- EC Number:
- 947-960-5
- Molecular formula:
- Not applicable
- IUPAC Name:
- Frits, chemicals and bismuth oxide
- Test material form:
- solid
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 4.667 other: no units
- Temp.:
- 20 °C
Any other information on results incl. tables
Individual Results
The density of the test item determined two times with individually prepared samples. Since the relative deviation between two measurements was : ≤ 0.5 % the quality criteria of the measurement were fulfilled. The data, the mean of the densities, and its relative deviation are presented in tables below.
Masses of Frits
Sample |
Mass of empty vessel (g) |
Mass of vessel and test item |
Mass of test item |
1 |
6.5586 |
21.5299 |
14.9713 |
2 |
6.5586 |
21.9168 |
15.3582 |
Density of Frits
Sample |
Sample Vol. (cm3) |
Test Item Wt. (g) |
Temperature (°C) |
Density (g/cm3) |
Relative Density |
1 |
3.20299 |
14.9713 |
20.00 |
4.6742 |
4.6742 |
2 |
3.29602 |
15.3582 |
20.00 |
4.6596 |
4.6596 |
Mean |
-- |
-- |
20.00 |
4.6669 |
4.6669 |
Dev. |
-- |
-- |
0.00 |
0.0146 |
0.0146 |
RD (%) |
-- |
-- |
0.00 |
0.0103 |
0.0103 |
Final Results
The mean relative density of Frits was determined to be 4.6669 relating to the nominal density of water at 4 °C (0.999972 g/cm3).
Applicant's summary and conclusion
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.
