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Physical & Chemical properties

Flash point

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Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
February 2, 2012.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
According to EU Method A.9. GLP study.
Qualifier:
according to guideline
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Key result
Flash point:
110 °C
Atm. press.:
100.6 kPa

Results of preliminary test, test No. 1 and test No. 2:

Preliminary test

Test No. 1

Test No. 2

Temperature

[°C]

Result

Temperature

[°C]

Result

Temperature

[°C]

Result

56

-

92

-

92

-

59

-

93

-

93

-

62

-

94

-

94

-

65

-

95

-

95

-

68

-

96

-

96

-

71

-

97

-

97

-

74

-

98

-

98

-

77

-

99

-

99

-

80

-

100

-

100

-

83

-

101

-

101

-

86

-

102

-

102

-

89

-

103

-

103

-

92

-

104

-

104

-

95

-

105

-

105

-

98

-

106

-

106

-

101

-

107

-

107

-

103

-

108

-

108

-

106

-

109

-

109

-

109

-

110

+

110

-

112

+

 

 

111

+

(+) – yes, (-) – no

T = C + 0.25 (101.3 – p) where:

C – determined flash point after including a thermometer deviation = 109.8 °C;

p – ambient barometric pressure = 100.6 [kPa].

The flash point of vinyltriacetoxysilane was 110 ºC at 100.6 kPa.

Interpretation of results:
other: Not classified (CLP Regulation EC no. 1272/2008)
Conclusions:
The flash point of vinyltriacetoxysilane was determined to be 110 ºC at 100.6 kPa.
Executive summary:

A flash point assay was performed with test substance vinyltriacetoxysilane according to the EU method A.9 (PN-EN ISO 2719: 2007, Pensky-Martens closed cup method). The flash point was determined to be 110 °C at 100.6 kPa.

Description of key information

Key study: EU Method A.9. GLP study. The flash point for vinyltriacetoxysilane was determined to be 110 °C at 100.6 kPa.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
110 °C

Additional information

Key study: A flash point assay was performed with test substance vinyltriacetoxysilane according to the EU method A.9 (PN-EN ISO 2719: 2007, Pensky-Martens closed cup method). The flash point was determined to be 110 °C at 100.6 kPa.