Registration Dossier

Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
18 Apr 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study

Data source

Referenceopen allclose all

Reference Type:
study report
Title:
Unnamed
Year:
2019
Report Date:
2019
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
EU Method A.9 (Flash-Point)
Deviations:
yes
Remarks:
Open cup apparatus used for the evaluation
GLP compliance:
no
Type of method:
open cup
Flash point apparatus:
other: Cleveland Open Cup

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Flash pointopen allclose all
Key result
Flash point:
163 °C
Atm. press.:
101.325 kPa
Remarks on result:
other: Main test: Cleveland Open Cup
Flash point:
> 83 °C
Atm. press.:
94.5 kPa
Remarks on result:
other: Preliminary test: Tag Closed Cup

Any other information on results incl. tables

Result of Tagliabue closed cup test

 

Temperature

Observations

Temperature

Observations

24

29

35

40

44

50

55

60

66

70

75

80

83

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

24

29

36

40

45

51

55

60

65

70

76

80

83

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

No flash was observed.

Atmospheric pressure = 94.5 kPa

 

Result of Cleveland open cup test

Temperature in laboratory : 20 °C, humidity 47%

 

First test: 162 °C

Second test: 160 °C

 (Atmospheric pressure = 94.5 kPa)

 

Average: 161 °C

 

At the atmosphere pressure, the observed result should be modified 2 °C higher, thus the result became 163 °C.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
The flash point of the substance has been determined to be 163 °C at 101.3 kPa.