Registration Dossier
Registration Dossier
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: 203-120-3 | CAS number: 103-53-7
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- 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
- Qualifier:
- according to guideline
- Guideline:
- other: OCSPP 830.7300 Density / Relative Density / Bulk Density
- Version / remarks:
- 2002
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 1.165 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: mean of 2 replicate measurements
- Conclusions:
- The relative density of the test item was determinded to be 1.165. at 20 °C.
- Executive summary:
In the current study the relative density of the test item was determined according to OECD Test Guidelines 109 (2012), Regulation EC No. 440/2008 Part A. Method A.3. and OCSPP Test Guideline 830.7300 (2002), using a calibrated gas comparison pycnometer at a temperature of 20 °C ± 0.01 °C. The relative density is obtained by dividing the measured density of the test-item by the density of water at 4 °C (0.9999750 g/cm3).
The relative density of the test item was determinded to be 1.165. at 20 °C.
Reference
Two tests were conducted, the results of the relative density are:
| Replicate | Temperature (°C) | Amount of test item (g) | Average sample volume (cm3) | Relative density |
| 1 | 20 | 11.98 | 10.28312 | 1.16502 |
| 2 | 20 | 11.47 | 9.84683 | 1.16484 |
Description of key information
The relative density of the test item was determinded to be 1.165 at 20 °C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.165
Additional information
In a recent study the relative density of the test item was determined according to the OECD Test Guidelines 109 (2012), Regulation EC No. 440/2008 Part A. Method A.3. and OCSPP Test Guideline 830.7300 (2002).
The relative density is obtained by dividing the measured density of the test-item by the density of water at 4 °C and was determined to be 1.165 at 20 °C.
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.
