Hydrogenated Cetyl Olive Oil Esters

Vapour pressure

Administrative data

Endpoint:

vapour pressure

Type of information:

calculation (if not (Q)SAR)

Adequacy of study:

key study

Study period:

2018

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

accepted calculation method

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2018

Report date:

2018

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other: REACH guidance on QSARs R.6 (QSPR model adapted specifically from OECD test guideline 104)

Principles of method if other than guideline:

Calculation method based on constiutent QSAR results

Type of method:

other: QSPR model adapted specifically from OECD test guideline 104

Test material

Test material information

Constituent 1

Reference substance name:

Hydrogenated Stearyl Olive Oil Esters

Molecular formula:

not available

IUPAC Name:

Hydrogenated Stearyl Olive Oil Esters

Test material form:

solid

Specific details on test material used for the study:

SMILES:
stearyl octadecanoate: CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC
stearyl hexadecanoate: CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCC
glyceryl monostearate: CCCCCCCCCCCCCCCCCC(=O)OCC(CO)O
glyceryl distearate: CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCCCC)O
glyceryl tristearate: CCCCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCC

Results and discussion

Vapour pressure

Key result

Temp.:

ca. 25 °C

Vapour pressure:

>= 0 - <= 0.001 Pa

Remarks on result:

other:

Remarks:

Calculated value

Applicant's summary and conclusion

Conclusions:

The vapour pressure of the test item was estimated between 2.12E-10 to 1.49E-3 Pa at 25°C.