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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Remarks:
Tremain (2002e) IIA 02/04
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
GLP compliance:
yes
Type of method:
effusion method: vapour pressure balance
Specific details on test material used for the study:
IR5878 Analytical standard
99.65% pure
Batch number G 032/02
Key result
Test no.:
#1
Temp.:
ca. 20 °C
Vapour pressure:
<= 0 Pa
Key result
Test no.:
#2
Temp.:
ca. 25 °C
Vapour pressure:
< 0 Pa
Conclusions:
Vapour pressure of purified active substance is ≤ 1.116 x 10-4 Pa at 20°C and < 1.4 x 10-4 Pa at 25°C
Executive summary:

Vapour pressure of purified active substance is ≤ 1.116 x 10-4 Pa at 20°C and < 1.4 x 10-4 Pa at 25°C

Description of key information

Vapour pressure of purified active substance is ≤ 1.116 x 10-4 Pa at 20°C and < 1.4 x 10-4 Pa at 25°C

Key value for chemical safety assessment

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

Additional information