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Environmental fate & pathways

Henry's Law constant

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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

Referenceopen allclose all

Reference Type:
other: Prediction model
Title:
Henry's Law constant by EPI (Estimation Programs Interface) Suite
Author:
Sustainability Support Service (Europe) AB - estimated
Year:
2011
Bibliographic source:
Estimation Programs Interface Suite™ United States Environmental Protection Agency, Washington, DC, USA. version 4.1
Reference Type:
other: Authoritative data base
Title:
Danish QSAR study for CAS No.: 99-34-3
Author:
Danish EPA Model
Year:
2012
Bibliographic source:
QSAR predictions by Danish Environmental Protection Agency (EPA)model powered by OASIS database:-Commercial

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: Estimation
Principles of method if other than guideline:
HENRYWIN (v3.20) Program
GLP compliance:
no

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Henry's Law constant Hopen allclose all
H:
0 atm m³/mol
Temp.:
25 °C
Remarks on result:
other: = 0.00000000000169 atm-m3/mole
H:
0 Pa m³/mol
Temp.:
25 °C
Remarks on result:
other: Atm.press. not available

Applicant's summary and conclusion

Executive summary:

HENRYs LAW CONSTANT at 25 deg C :

1) 0.00000000000169 atm-m3/mole

2) 0.000000171 Pa-m3/mole