Registration Dossier
Registration Dossier
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EC number: 285-331-0 | CAS number: 85068-72-0
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 09 -15 January 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- The study was conducted according to an internationally recognised method, and under GLP. The test substance is adequately characterised. Therefore full validation applies.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2012
- Deviations:
- no
- Principles of method if other than guideline:
- Not applicable
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Inspected on 22-23 May 2017/ Signed on 22 November 2017
- Type of method:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 1.09 other: no dimension
- Temp.:
- 20 °C
- Conclusions:
- The density of the test item was determined to be 1090 kg/m3 at 20.0 ± 0.5°C.
The relative density D4/20 of the test item was 1.090. - Executive summary:
The study was performed in order to determine the relative density of test item according to OECD 109 guideline, using the pycnometer method.
The density of the test item was determined to be 1090 kg/m3 at 20.0 ± 0.5°C.
The relative density D4/20 of the test item was 1.090.
Reference
The results of duplicate determinations are shown in the following table:
|
Assay No.1 |
Assay No.2 |
a (g) |
32.2126 |
32.2141 |
b (g) |
55.9324 |
55.9210 |
c (g) |
58.0937 |
58.0968 |
d (kg/m3) |
0.9982 |
0.9982 |
ϱ (kg/m3) |
1089 |
1090 |
Assay No.1 |
Assay No.2 |
Mean value |
Density: 1089 kg/m3 |
Density: 1090kg/m3 |
Density: 1090 kg/m3 |
Description of key information
The density of the test item was determined to be 1090 kg/m3 at 20.0 ± 0.5°C.
The relative density D4/20 of the test item was 1.090.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.09
Additional information
A fully reliable experimental study, conducted according to OECD 109 guideline is available.
It is considered as a key study, and the result is retained as key data.
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.
