Tetravinylsilane

Vapour pressure

Link to relevant study record(s)

Reference

Endpoint:

vapour pressure

Type of information:

experimental study

Adequacy of study:

key study

Study period:

From 2017-11-07 to 2017-11-22

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

OECD Guideline 104 (Vapour Pressure Curve)

Version / remarks:

March 23, 2006, "Vapour Pressure: static method"

Deviations:

no

GLP compliance:

yes

Type of method:

static method

Specific details on test material used for the study:

Lot number: 707001
Purity: 98.6%

Key result

Test no.:

#1

Temp.:

25 °C

Vapour pressure:

1.86 kPa

Key result

Test no.:

#2

Temp.:

30 °C

Vapour pressure:

2.33 kPa

Key result

Test no.:

#3

Temp.:

35 °C

Vapour pressure:

2.93 kPa

Test temperature (°C )	Vapour pressure
	Measured value (mm Hg)	Converted value (kPa)	Average (kPa)
25	14.0	1.86	1.86
	14.0	1.86
	14.0	1.86
30	17.5	2.33	2.33
	17.5	2.33
	17.5	2.33
35	22.0	2.93	2.93
	22.0	2.93
	22.0	2.93

Conclusions:

The vapor pressure of the test item was found to be 1.86 kPa (25 ºC).

Executive summary:

The vapor pressure of the test item was found to be 1.86 kPa (25 ºC) in a study run to OECD Test Guideline 104 (static method).

Description of key information

The vapor pressure of the test item was found to be 1.86 kPa (25 ºC) in a study run to OECD Test Guideline 104 (static method).

Key value for chemical safety assessment

Vapour pressure:

1.86 kPa

at the temperature of:

25 °C