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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, other
Type of information:
experimental study
Adequacy of study:
key study
Study period:
03 January, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
None
Qualifier:
according to guideline
Guideline:
ISO No., other: EN 22719 A/B
Deviations:
no
GLP compliance:
no
Type of method:
closed cup
Flash point apparatus:
Pensky-Martens apparatus
Specific details on test material used for the study:
FAT31016/T TE
Lot. AT-0042774700
Key result
Flash point:
> 95 °C
Atm. press.:
101.325 kPa

None

Interpretation of results:
GHS criteria not met
Conclusions:
The flash point was determined to be >95 °C.
Executive summary:

The flash point of the test substance was evaluated in a study conducted according to ISO EN 22719 A/B guidelines. The study consisted of two phases: a pre test and a main test. The pre-test was conducted in order to determine the approximately flash-point of the test substance. At this stage, the sample was heated up and each 5 °C an ignition attempt was conducted until ignition of the sample could be observed. The estimated flash point of the test substance was above 95 °C.

In the main test, the HFP 380 crucible was filled with the test substance until the fill mark. The test substance was then continuously heated up to 95 °C, starting at a temperature at least 18 °C below the expected flash point. After each temperature increase of 1 K an ignition attempt was conducted until a distinct ignition could be observed. However, no ignition was observed till 95 °C. Hence, the flash point was determined to be >95 °C.

Description of key information

The flash point was determined to be >95 °C.

Key value for chemical safety assessment

Flash point at 101 325 Pa:
95 °C

Additional information

The flash point of the test substance was evaluated in a study conducted according to ISO EN 22719 A/B guidelines. The study consisted of two phases: a pre test and a main test. The pre-test was conducted in order to determine the approximately flash-point of the test substance. At this stage, the sample was heated up and each 5 °C an ignition attempt was conducted until ignition of the sample could be observed. The estimated flash point of the test substance was above 95 °C.

In the main test, the HFP 380 crucible was filled with the test substance until the fill mark. The test substance was then continuously heated up to 95 °C, starting at a temperature at least 18 °C below the expected flash point. Each 1 °C an ignition attempt was conducted until a distinct ignition could be observed. However, no ignition was observed till 95 °C. Hence, the flash point was determined to be >95 °C.