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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: - | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018-02-06 to 2018-03-08
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- air comparison pycnometer (for solids)
- Key result
- Type:
- density
- Density:
- 1.01 g/cm³
- Temp.:
- 20 °C
- Key result
- Type:
- relative density
- Density:
- 1.01 other: dimensenless
- Temp.:
- 20 °C
- Conclusions:
- The relative density D420 of the test item at 20 °C ± 0.01 °C (compared to water at 4 °C) was determined to be D420 = 1.014.
- Executive summary:
A study was conducted according to OECD TG 109, Regulation (EC) No 440/2008 method A.3 and OPPTS 830.7300 to determine the relative density of the test item. The density was determined in three independent determinations. Using the pycnometer method the density was determined to be 1.01 g/cm3 at 20 ± 0.1 °C and the relative density 1.01 with respect to water at 4 °C respectively.
Reference
The test item was aspirated (sucked) into
the measuring cell through the aspiration tube.
Results of the measurement of the relative density of the test item
Test No. |
Temperature [°C] |
Relative Density |
1 |
20 |
1.0136 |
2 |
20 |
1.0138 |
3 |
20 |
1.0138 |
The mean relative density of the test item at 20 °C is 1.0137.
The relative density is D420 = 1.01
Description of key information
The relative density D420 of the test item at 20 °C ± 0.01 °C (compared to water at 4 °C) was determined to be D420 = 1.014.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.01
Additional information
A study was conducted according to OECD TG 109, Regulation (EC) No 440/2008 method A.3 and OPPTS 830.7300 to determine the relative density of the test item. The density was determined in three independent determinations. Using the pycnometer method the density was determined to be 1.01 g/cm3 at 20 ± 0.1 °C and the relative density 1.01 with respect to water at 4 °C respectively.
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.
