Registration Dossier

Physical & Chemical properties

Vapour pressure

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
01/11/2017-13/11-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
static method
Specific details on test material used for the study:
Product name : Axenyl BR12
Batch number : 91602E004
CTL sample reference : 400006168
Appearance : As received, the sample is observed to be a yellow viscous liquid
Preparation : Sample tested as received
Key result
Test no.:
#1
Temp.:
ca. 20 °C
Vapour pressure:
ca. 81 Pa
Key result
Test no.:
#1
Temp.:
ca. 20.6 °C
Vapour pressure:
ca. 78.52 Pa
Key result
Test no.:
#1
Temp.:
ca. 29.9 °C
Vapour pressure:
ca. 180 Pa
Key result
Test no.:
#1
Temp.:
ca. 39.9 °C
Vapour pressure:
ca. 420 Pa
Key result
Test no.:
#1
Temp.:
ca. 50 °C
Vapour pressure:
ca. 60.2 Pa
Key result
Test no.:
#1
Temp.:
ca. 60.2 °C
Vapour pressure:
ca. 1 330 Pa
Key result
Test no.:
#2
Temp.:
ca. 20 °C
Vapour pressure:
ca. 25 Pa
Key result
Test no.:
#2
Temp.:
ca. 20.1 °C
Vapour pressure:
ca. 24.45 Pa
Key result
Test no.:
#2
Temp.:
ca. 30 °C
Vapour pressure:
ca. 65.6 Pa
Key result
Test no.:
#2
Temp.:
ca. 40.2 °C
Vapour pressure:
ca. 150 Pa
Key result
Test no.:
#2
Temp.:
ca. 50.1 °C
Vapour pressure:
ca. 310 Pa
Key result
Test no.:
#3
Temp.:
ca. 20 °C
Vapour pressure:
ca. 10 Pa
Key result
Test no.:
#3
Temp.:
ca. 20.2 °C
Vapour pressure:
ca. 4.21 Pa
Key result
Test no.:
#3
Temp.:
ca. 29.9 °C
Vapour pressure:
ca. 87.25 Pa
Key result
Test no.:
#3
Temp.:
ca. 39.9 °C
Vapour pressure:
ca. 200 Pa
Key result
Test no.:
#3
Temp.:
ca. 50 °C
Vapour pressure:
ca. 460 Pa
Key result
Test no.:
#3
Temp.:
ca. 60.1 °C
Vapour pressure:
ca. 790 Pa

All runs : Significant degassing observed for 40 - 60 min

After degassing, samples viscosity had increased

Result : 10 - 81 Pa at 20°C

Conclusions:
The vapour pressure of the substance is between 10 and 81 Pa at 20°C
Executive summary:

In an OECD 104 study, the vapour pressure of the substance is between 10 and 81 Pa at 20°C

Description of key information

In an OECD 104 study, the vapour pressure of the substance is between 10 and 81 Pa at 20°C

Key value for chemical safety assessment

Vapour pressure:
38.6 Pa
at the temperature of:
20 °C

Additional information

Vapour pressure at 20°C takes values between 10 and 81 Pa