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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 931-328-0 | CAS number: 7440-44-0
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
Description of key information
Activated carbon is a black or dark grey solid, in powder or non powdered form, without odour. Non powdered forms such as pellets, granules, cloth.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
Activated Carbon - High Density Skeleton (AC - HDS) is a solid at standard temperature/pressure that can come in multiple forms.
According to the Chemviron Carbon Safety Data Sheet, Activated Carbon - High Density Skeleton (AC - HDS) is a black, granular, particular solid, pellet or powder at room temperature.
According to a sample description in an eye irritation study by Mallaun (2010), activated carbon is a black or dark grey solid at standard temperature/pressure.
According to the Chemviron Carbon Safety Data Sheet, Activated Carbon is a black, odourless woven or knitted material (Cloth).
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.
