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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:
27 Jun 2011
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Reason / purpose:
reference to same study
Qualifier:
according to
Guideline:
EU Method A.9 (Flash-Point)
Qualifier:
according to
Guideline:
other: 3679
GLP compliance:
no
Type of method:
equilibrium method closed cup
Flash point:
49 °C
Atm. press.:
101.3 kPa

Details:

 

Test

Measured value

(°C)

Corrected value (°C)

1

48

49

2

48

49

 

*Mean value is calculated from test 1 and 2 and rounded to ± 0.5 °C.

 

 

Determination of the corrected flash-point:

 

Tc = T0+ 0.25 x (101.3 – p)

TC= corrected flash point to the standard atmospheric pressure (101.3 kPa)

T0= measured flash point at actual atmospheric pressure

p = actual atmospheric pressure [kPa]

Conclusions:
A flash point value of 49.0°C at 101.3 kPa was determined in a reliable study conducted according to an appropriate test protocol. It was not conducted according to GLP.

Description of key information

49°C at 1013 hPa (equilibrium method closed cup, EU Method A.9)

Key value for chemical safety assessment

Flash point at 101 325 Pa:
49 °C

Additional information