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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 265-196-4 | CAS number: 64742-93-4 A complex black solid obtained by blowing air through a heated residuum, or raffinate from a deasphalting process with or without a catalyst. The process is principally one of oxidative condensation which increases the molecular weight.
Additional physico-chemical information
Administrative data
- Adequacy of study:
- other information
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Estimated water solubility values of pure components wereobtained from a validated computer model or reliablereference database.
Data source
Referenceopen allclose all
- Title:
- No information
- Author:
- Brandt, H.C.A, and P.C. De Groot (2001)|Aqueous leaching of polycyclic aromatic hydrocarbons from|bitumen and asphalt. |Wat. Res. 35(17):4200-4207.
- Title:
- No information
- Author:
- SRC (Syracuse Research Corporation) (2004)|Interactive PhysProp Database|Web URL: http://www.syrres.co/esc/physdemo.htm
- Title:
- No information
- Author:
- US EPA (2000)|EPI (Estimation Programs Interface) Suite, V3.10.|U.S. Environmental Protection Agency, Office of Pollution|Prevention and Toxics, Washington, DC.
Materials and methods
Test material
- Reference substance name:
- Asphalt, oxidized
- EC Number:
- 265-196-4
- EC Name:
- Asphalt, oxidized
- Cas Number:
- 64742-93-4
- Molecular formula:
- Not applicable
- IUPAC Name:
- Asphalt, oxidized
Constituent 1
Results and discussion
- Results:
- Memo: Additional comments on water solubility
Applicant's summary and conclusion
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.
