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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-402-6 | CAS number: 106-48-9
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 16-09-2019 to 16-10-2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study performed under GLP. All relevant validity criteria were met.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- air comparison pycnometer (for solids)
- Type:
- relative density
- Density:
- 1.4 other: dimensionless
- Temp.:
- 20 °C
- Type:
- density
- Density:
- 1.4 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- The relative density of the test item was determined to be 1.40 at 20 °C.
- Executive summary:
The relative density was determined using EU Method A.3, OECD Method 109 and EPA OPPTS 830.7300 gas comparison pycnometer method under GLP. The relative density of the test item has been determined to be 1.40 at 20 °C.
Reference
Determination 1: 1.402 at 20°C
Determination 2: 1.396 at 20°C
The individual measurements were obtained with an accuracy of < 0.02 g/cm3. According to the guideline, the density of the test item is given as the mean value.
Description of key information
Relative Density: 1.40 at 20 °C, EU Method A.3 / OECD 109 / EPA OPPTS 830.7300 – gas comparison pycnometer method, 2019.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.4
Additional information
Key study : EU Method A.3 / OECD 109 / EPA OPPTS 830.7300, 2019 : The relative density was determined using EU Method A.3, OECD Method 109 and EPA OPPTS 830.7300 gas comparison pycnometer method under GLP. The relative density of the test item has been determined to be 1.40 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.
