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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
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
GLP compliance:
no
Type of method:
other: Photocell BP detection method, Vapor Pressure Curve
Specific details on test material used for the study:
SMILES- c1(C(C)C)cc(C(C)C)ccc1
PHYSICAL STATE/DESCRIPTION- Clear liquid
STORAGE CONDITIONS- Room temperature, transparent glass container.
Temp.:
20 °C
Vapour pressure:
57.2 Pa
Transition / decomposition:
no
Conclusions:
The reported vapor pressure at 20 °C is 57.2 Pa.
Executive summary:

The vapour pressure test was performed according to EU method A.4 (estimation). The reported vapor pressure at 20 °C is 57.2 Pa.

Description of key information

The vapour pressure test was performed according to EU method A.4 (estimation). The reported vapor pressure at 20 °C is 57.2 Pa.

Key value for chemical safety assessment

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

Additional information