Registration Dossier
Registration Dossier
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: 219-668-1 | CAS number: 2494-88-4
Henry's Law constant
Administrative data
- Endpoint:
- Henry's law constant
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- other: Prediction model
- Title:
- HENRYs LAW CONSTANT by EPI (Estimation Programs Interface) Suite
- Author:
- Sustainability Support Service (Europe) AB - estimated
- Year:
- 2 011
- Bibliographic source:
- Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other:
- Principles of method if other than guideline:
- HENRYWIN (v3.20) Program
- GLP compliance:
- no
Test material
- Reference substance name:
- 2-[(3-aminophenyl)sulphonyl] hydrogensulphate
- EC Number:
- 219-668-1
- EC Name:
- 2-[(3-aminophenyl)sulphonyl] hydrogensulphate
- Cas Number:
- 2494-88-4
- Molecular formula:
- C8H11NO6S2
- IUPAC Name:
- [2-(3-aminobenzenesulfonyl)ethoxy]sulfonic acid
Constituent 1
Results and discussion
Henry's Law constant Hopen allclose all
- H:
- 0 atm m³/mol
- Temp.:
- 25 °C
- Remarks on result:
- other: = 6.46E-017 atm-m3/mole
- H:
- 0 dimensionless
- Temp.:
- 25 °C
- Remarks on result:
- other: =2.64E-015 unitless
- H:
- 0 Pa m³/mol
- Temp.:
- 25 °C
- Remarks on result:
- other: = 6.55E-012 Pa-m3/mole
Applicant's summary and conclusion
- Conclusions:
- HENRYs LAW CONSTANT at 25 deg C
= 6.46E-017 atm-m3/mole
= 2.64E-015 unitless
= 6.55E-012 Pa-m3/mole
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.
