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Physical & Chemical properties

Vapour pressure

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1988-06-23
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
GLP compliance:
no
Type of method:
effusion method: vapour pressure balance
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
0 hPa
Key result
Test no.:
#2
Temp.:
25 °C
Vapour pressure:
0 hPa
Conclusions:
The vapour pressure of PROPINEB was determined in two independent series of measurements giving reproductible results between 35 °C and 100 °C.

The following values were obtained by extrapolating the experimental values:
Vapour pressure at 20°C: 1.6 x 10-6 hPa
Vapour pressure at 25°C: 3.1 x 10-6 hPa

Description of key information

The vapour pressure of PROPINEB was determined in two independent series of measurements giving reproductible results between 35 °C and 100 °C.


The following values were obtained by extrapolating the experimental values:
Vapour pressure at 20°C: 1.6 x 10-6 hPa
Vapour pressure at 25°C: 3.1 x 10-6 hPa


 


OECD 104, Weber 1988

Key value for chemical safety assessment

Vapour pressure:
0 hPa
at the temperature of:
25 °C

Additional information