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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

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

Reference
Reference Type:
other: Prediction model
Title:
Henry's Law constant by Environmental Science Center’s PBT profiler
Author:
Sustainability Support Service (Europe) AB - estimated
Year:
2010
Bibliographic source:
PBT profiler, Office of Chemical Safety and Pollution Prevention , U.S. Environmental Protection Agency; version 1.301

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: PBT Profiler estimate
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
2-nitro-p-anisidine
EC Number:
202-547-2
EC Name:
2-nitro-p-anisidine
Cas Number:
96-96-8
Molecular formula:
C7H8N2O3
IUPAC Name:
4-methoxy-2-nitroaniline

Results and discussion

Henry's Law constant H
H:
0 atm m³/mol
Temp.:
25 °C

Applicant's summary and conclusion

Executive summary:

The Henry's Law constant of the substance is estimated to be 0.0000000097 atm/m3 mole at 25 degrees