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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: secondary source
Justification for type of information:
Data is from secondary source
Qualifier:
according to guideline
Guideline:
other: Mentioned below
Principles of method if other than guideline:
Determination of vapour pressure of test chemical
GLP compliance:
not specified
Type of method:
other: not specified
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
1.599 Pa
Remarks on result:
other: Vapour pressure= 0.012 mmHg
Conclusions:
Vapour pressure of test chemical was determined to be 1.599 Pa (0.012 mmHg) at the temperature of 20°C.
Executive summary:

Vapour pressure of test chemical was determined to be 1.599 Pa (0.012 mmHg) at the temperature of 20°C.

Description of key information

Vapour pressure of test chemical was determined to be 1.599 Pa (0.012 mmHg) at the temperature of 20°C.

Key value for chemical safety assessment

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

Additional information

Vapour pressure of test chemical was determined to be 1.599 Pa (0.012 mmHg) at the temperature of 20°C.

 Further data from other articles, vapour pressure of test chemical was also determined to be 1.33 Pa (0.01 mmHg) at the temperature of 20°C.