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Flash point

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flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
other: ASTM D 6450-12e1 Standard Test Method for Flash Point by Continuously Closed Cup (CCCFP) Tester
GLP compliance:
Type of method:
closed cup
Flash point apparatus:
other: Closed-cup Flash Point Tester: MINIFLASH FLP
Specific details on test material used for the study:
Appearance: a colorless liquid without irritating odor
Resource: the test item was provided by the sponsor
Package: in a plastic bottle, packing sound
Amount: 500mL
Storage Conditions: sealed and stored at ambient temperature.
Key result
Flash point:
ca. 55 °C
Atm. press.:
ca. 101.3 kPa

The expected flash point: 55℃, Set-up of temperatures was as followings:

- The initial ignition temperature ti: 40℃;

- The final ignition temperature tf: 70℃

Determination results of the flash point

No. Result

1 55.0 ℃

2 55.0 ℃

Average value 55.0 ℃

Interpretation of results:
Category 3 (flammable liquids) based on GHS criteria
According to the Criteria for flammable liquids of CLP Regulations, this substance should be defined as Category 3 because of Its Flash point ≥ 23 oC and ≤ 60 oC.

Description of key information

Key value for chemical safety assessment

Flash point at 101 325 Pa:
55 °C

Additional information