Registration Dossier
Registration Dossier
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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: 214-604-9 | CAS number: 1163-19-5
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)
- Rationale for reliability incl. deficiencies:
- other: Estimated using method recommended in REACH Guidance (EPIwin).
Data source
Reference
- Reference Type:
- other: software program
- Title:
- Estimation Programs Interface for Windows, EPIwin v3.20
- Author:
- anonymous
- Year:
- 2 007
- Bibliographic source:
- US Environmental Protection Agency, Washington, DC
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- According to estimation program recommended by REACH Guidance EPIwin v3.20
- GLP compliance:
- no
Test material
- Reference substance name:
- Bis(pentabromophenyl) ether
- EC Number:
- 214-604-9
- EC Name:
- Bis(pentabromophenyl) ether
- Cas Number:
- 1163-19-5
- Molecular formula:
- C12Br10O
- IUPAC Name:
- bis(pentabromophenyl) ether
Constituent 1
Results and discussion
Henry's Law constant H
- H:
- 0 atm m³/mol
- Temp.:
- 25 °C
- Atm. press.:
- 760 mm Hg
- Remarks on result:
- other: EPIwin, V 3.04; HENRY v3.10; BOND Estimate
Applicant's summary and conclusion
- Conclusions:
- DecaBDE's estimated Henry's Law Constant at 25 degrees C is 1.19 x 10E-8 atm-m3/mole using the Bond method. Thus, DecaBDE is not expected to volatilize from water into air.
- Executive summary:
DecaBDE's estimated Henry's Law Constant at 25 degrees C is 1.19 x 10E-8 atm-m3/mole using the Bond method. Thus, DecaBDE is not expected to volatilize from water into air.
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