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Administrative data

Endpoint:
flash point of flammable liquids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Cross-reference
Reason / purpose for cross-reference:
reference to same study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
Version / remarks:
2002
Principles of method if other than guideline:
/
GLP compliance:
yes (incl. QA statement)
Type of method:
closed cup

Test material

Constituent 1
Chemical structure
Reference substance name:
7,13-dimethyl-10-{2-[(9-oxo-9H-thioxanthen-2-yl)oxy]acetamido}-19-(prop-2-enoyloxy)-10-[(1-{2-[2-(prop-2-enoyloxy)ethoxy]ethoxy}ethoxy)methyl]-3,6,8,12,14,17-hexaoxanonadecan-1-yl prop-2-enoate
EC Number:
800-991-7
Cas Number:
1427388-03-1
Molecular formula:
C46 H61 N O18 S
IUPAC Name:
7,13-dimethyl-10-{2-[(9-oxo-9H-thioxanthen-2-yl)oxy]acetamido}-19-(prop-2-enoyloxy)-10-[(1-{2-[2-(prop-2-enoyloxy)ethoxy]ethoxy}ethoxy)methyl]-3,6,8,12,14,17-hexaoxanonadecan-1-yl prop-2-enoate
Test material form:
liquid: viscous
Details on test material:
> 99wt%

Results and discussion

Flash point
Flash point:
103 °C
Remarks on result:
other: tested at atmospheric pressure

Any other information on results incl. tables

1.1.1.    Preliminary test

The estimated flash-point of the test substance was 121°C.

 

1.1.2.    Main study

The results of the main study on the determination of the flash-point of the test substance are given inTable10.

 

The difference between the results obtained with test 3 and 4 was>2°C. Considering the high viscosity of the test substance and the similar variation observed during the main studies 2 this is considered the best achievable result. The results were therefore accepted and the lowest flash-point obtained is reported.

 

Table10    Flash-point of the test substance

Test

Flash-point

[°C]

Lowest flash-point

[°C]

 

 

 

1

 1011

 

2

3

4

 1071

103

109

 

103

 

 

 

1        Flash-point temperature is < 18°C or > 28°C from the temperature of the first application of the ignition source and therefore not valid.

 

Applicant's summary and conclusion

Conclusions:
The closed cup method was applied for the determination of the flash-point of V125226
The lowest obtained flash-point of the test substance was 103°C.
Executive summary:

The results of the main study on the determination of the flash-point of the test substance are given inTable10.

 

The difference between the results obtained with test 3 and 4 was>2°C. Considering the high viscosity of the test substance and the similar variation observed during the main studies 2 this is considered the best achievable result. The results were therefore accepted and the lowest flash-point obtained is reported.

 

Table10    Flash-point of the test substance

Test

Flash-point

[°C]

Lowest flash-point

[°C]

 

 

 

1

 1011

 

2

3

4

 1071

103

109

 

103

 

 

 

1        Flash-point temperature is < 18°C or > 28°C from the temperature of the first application of the ignition source and therefore not valid.