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:
disregarded due to major methodological deficiencies
Study period:
2001
Reliability:
3 (not reliable)
Rationale for reliability incl. deficiencies:
significant methodological deficiencies
GLP compliance:
yes
Type of method:
dynamic method
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
2.5 hPa
Key result
Test no.:
#2
Temp.:
25 °C
Vapour pressure:
3.7 hPa
Conclusions:
Although the test is guideline conform the method is not applicable for the mixture.

Description of key information

A test is not applicable for the test substance, an UVCB mixture. The measured value (3.7 hPa at 25°C) is not usable, as probably water, formaldehyde or ethylene glycol had been determined in the gas phase.

Key value for chemical safety assessment

Additional information