1,1,3,3-Tetraoctyl-1-3-bis((2,2,3,5-oxotetramethylhexyl)oxy)distannoxane, dimer

Vapour pressure

Administrative data

Endpoint:

vapour pressure

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2018

Report date:

2018

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 104 (Vapour Pressure Curve)

Deviations:

no

GLP compliance:

yes

Other quality assurance:

ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Type of method:

effusion method: vapour pressure balance

Test material

Test material information

Constituent 1

Reference substance name:

1,1,3,3-Tetraoctyl-1-3-bis((2,2,3,5-oxotetramethylhexyl)oxy)distannoxane, dimer

EC Number:

947-528-6

Molecular formula:

C104O10H212Sn4

IUPAC Name:

1,1,3,3-Tetraoctyl-1-3-bis((2,2,3,5-oxotetramethylhexyl)oxy)distannoxane, dimer

Test material form:

liquid

Results and discussion

Vapour pressure

Vapour pressure 1

Key result

Test no.:

#1

Temp.:

20 °C

Vapour pressure:

0.001 Pa

Vapour pressure 2

Key result

Test no.:

#2

Temp.:

25 °C

Vapour pressure:

0.002 Pa

Vapour pressure 3

Key result

Test no.:

#3

Temp.:

50 °C

Vapour pressure:

0.006 Pa

Applicant's summary and conclusion

Conclusions:

the vapour pressure was determined to be 0.0014 Pa at 20°C