Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: accepted data as ’Ullman’s encyclopedia of industrial chemistry’

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
1992

Materials and methods

Principles of method if other than guideline:
All values according to vendor specifications. It can not made with the test methods.
GLP compliance:
not specified
Type of method:
other: measured

Test material

Constituent 1
Chemical structure
Reference substance name:
Acrylic acid
EC Number:
201-177-9
EC Name:
Acrylic acid
Cas Number:
79-10-7
Molecular formula:
C3H4O2
IUPAC Name:
prop-2-enoic acid

Results and discussion

Vapour pressureopen allclose all
Temp.:
20 °C
Vapour pressure:
3.8 hPa
Temp.:
40 °C
Vapour pressure:
13.5 hPa
Temp.:
60 °C
Vapour pressure:
39.9 hPa

Applicant's summary and conclusion