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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Vapour pressure

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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: peer reviewed data base

Data source

Referenceopen allclose all

Reference Type:
secondary source
Title:
no data
Author:
Chao, J et al.
Year:
1983
Bibliographic source:
J Phys Chem Ref Data 12: 1033-63. cited in HSDB 22 Sep 2006
Reference Type:
secondary source
Title:
no data
Author:
Chao, J et al.
Year:
1983
Bibliographic source:
J Phys Chem Ref Data 12: 1033-63. cited by epi suite, v3.12, 05. Apr 2006

Materials and methods

Principles of method if other than guideline:
other (measured)
GLP compliance:
not specified

Test material

Constituent 1
Chemical structure
Reference substance name:
Aziridine
EC Number:
205-793-9
EC Name:
Aziridine
Cas Number:
151-56-4
Molecular formula:
C2H5N
IUPAC Name:
aziridine

Results and discussion

Vapour pressure
Temp.:
25 °C
Vapour pressure:
284 hPa

Applicant's summary and conclusion