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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 271-094-0 | CAS number: 68515-51-5
Distribution modelling
Administrative data
- Endpoint:
- distribution modelling
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Generally accepted calculation methods
Data source
Reference
- Reference Type:
- other: Calculation
- Title:
- C6-C10-phthalate- Calculation of environmental distribution according to EPI Suite, Version 4.1; PC-Computer software developed by EPA¿s Office of Pollution Prevention Toxics and Syracuse Research Corporation (SRC).
- Author:
- Frijus-Plessen N
- Year:
- 2 011
Materials and methods
- Model:
- calculation according to Mackay, Level III
- Calculation programme:
- EPIWIN (v.4.01)
- Release year:
- 2 011
- Media:
- air - biota - sediment(s) - soil - water
Test material
- Reference substance name:
- 1,2-Benzenedicarboxylic acid, di-C6-10-alkyl esters
- EC Number:
- 271-094-0
- EC Name:
- 1,2-Benzenedicarboxylic acid, di-C6-10-alkyl esters
- Cas Number:
- 68515-51-5
- Molecular formula:
- C20H30O4 - C28H46O4
- IUPAC Name:
- 1,2-Benzenedicarboxylic acid, di-C6-10-alkyl esters
Constituent 1
Results and discussion
Percent distribution in media
- Air (%):
- 0.897
- Water (%):
- 21
- Soil (%):
- 70.9
- Sediment (%):
- 7.16
Any other information on results incl. tables
Level III Fugacity Model (Full-Output):
=======================================
Chem Name : 1,2-Benzenedicarboxylic acid, di-C6 -10 -alkyl esters
Molecular Wt: 376.54
Mass Amount Half-Life Emissions
(percent) (hr) (kg/hr)
Air 0.897 13.4 1000
Water 21 360 1000
Soil 70.9 720 1000
Sediment 7.16 3.24e+003 0
Persistence Time: 535 hr
Applicant's summary and conclusion
- Conclusions:
- Distribution in environmental compartments has been calculated using a Fugacity model according to Mackay, Level III. Soil and water were found to be the major target compartments.
- Executive summary:
Distribution in environmental compartments has been calculated using a Fugacity model according to Mackay, Level III. Soil and water were found to be the major target compartments.
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.
