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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
07 March 2018 - 26 April 2018
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
not specified
GLP compliance:
no
Type of method:
isoteniscope

Test material

Constituent 1
Reference substance name:
Rape oil, polymer with tung oil
EC Number:
606-051-0
Cas Number:
185323-46-0
IUPAC Name:
Rape oil, polymer with tung oil

Results and discussion

Vapour pressureopen allclose all
Test no.:
#1
Temp.:
373.15 K
Vapour pressure:
0.11 mm Hg
Test no.:
#2
Temp.:
398.15 K
Vapour pressure:
0.33 mm Hg
Test no.:
#3
Temp.:
423.15 K
Vapour pressure:
0.88 mm Hg
Test no.:
#4
Temp.:
448.15 K
Vapour pressure:
2.1 mm Hg
Test no.:
#5
Temp.:
473.15 K
Vapour pressure:
4.7 mm Hg
Test no.:
#6
Temp.:
498.15 K
Vapour pressure:
9.6 mm Hg
Test no.:
#7
Temp.:
523.15 K
Vapour pressure:
18 mm Hg
Test no.:
#8
Temp.:
548.15 K
Vapour pressure:
33 mm Hg
Test no.:
#9
Temp.:
573.15 K
Vapour pressure:
56 mm Hg
Test no.:
#10
Temp.:
588.15 K
Vapour pressure:
75 mm Hg
Transition / decomposition
Key result
Transition / decomposition:
yes
Transition temp.:
588.15 K
Vapour pressure at 10°C below transition temperature:
56 mm Hg
Vapour pressure at 20°C below transition temperature:
33 mm Hg

Any other information on results incl. tables

Temperature (K) Pressure (mmHg)
273.15 0.0001
298.15 0.0012
323.15 0.0066
348.15 0.029
373.15 0.11
398.15 0.33
423.15 0.88
448.15 2.1
473.15 4.7
498.15 9.6
523.15 18
548.15 33
573.15 56
588.15 75

Applicant's summary and conclusion