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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 931-334-3 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Remarks:
- Other density types indicated (migrated information): density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11/03/2010 - 16/03/2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- performed under GLP
- Reason / purpose for cross-reference:
- reference to same 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
- Principles of method if other than guideline:
- Not relevant
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- air comparison pycnometer (for solids)
- Key result
- Type:
- density
- Density:
- 1.671 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: Standard deviataion = 0.008 g/cm^3
- Key result
- Type:
- relative density
- Density:
- 1.671
- Temp.:
- 20 °C
- Conclusions:
- The relative density of chemically activated carbon is 1.671 at 20 degrees Celsius.
- Executive summary:
The relative density of chemically activated carbon was determined according to OECD guideline 109 under GLP using the gas comparison pycnometer method. The relative density was found to be 1.671 at 20 degrees Celsius.
Reference
For detailed results, see attached file results.doc
Description of key information
experimental result OECD 109 klimisch 1: density is 1.671 g/cm3 at 20 degrees C
Key value for chemical safety assessment
- Relative density at 20C:
- 1.67
Additional information
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.
