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Diss Factsheets

Physical & Chemical properties

Flash point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Deviations:
no
GLP compliance:
not specified
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Key result
Flash point:
133 °C
Remarks on result:
other: atmospheric pressure not specified

The flash point test was performed in triplicates and the result of the study is reported below:

 HEL test  Mixture/compound tested  Starting temperature, °C  Flash point, temperature, °C

  Test 1

test substance  40  140
  

  Test 2

 test substance  117  133
  

  Test 3

  test substance  117  133
  

  Test 4

   test substance  117  133
Conclusions:
Under the study conditions, the flash point of the substance was determined to be 133°C.
Executive summary:

A study was conducted to determine the flash point of the substance according to ISO Method 2729. The flash point test was performed in triplicates using a closed cup Pensky-Martens flash point tester. The method requires the test to start at 23°C below the flashpoint and be heated at 5-6°C/min to the flash point. Under the study conditions, the flash point of the substance was determined to be 133 °C (Leclercq, 2015).

Description of key information

The flash point was determined according to ISO Method 2719 (Leclercq, 2015).

Key value for chemical safety assessment

Flash point at 101 325 Pa:
133 °C

Additional information