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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Version / remarks:
(EC) 440/2008, Annex Part A test A4
Deviations:
no
GLP compliance:
yes
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
Type of method:
static method
Key result
Temp.:
20 °C
Vapour pressure:
4 Pa
Conclusions:
The substance Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-, C12-13-branched alkyl esters has a Vapour Pressure of 4Pa at 20°C determined by the method (EC) 440/2008, Annex Part A test A4.
Executive summary:

The substance Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-, C12-13-branched alkyl esters has a vapour pressure of 4 Pa at 20°C determined by the method (EC) 440/2008, Annex Part A test A4.

Description of key information

The vapour pressure of the substance Butanedioic acid, 2,3-dihydroxy-[R-(R*,R*)]-, C12-13-branched alkyl esters resulted to be 4 Pa at 20°C measured by the method (EC) 440/2008, Annex Part A test A4.

Key value for chemical safety assessment

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

Additional information