Registration Dossier
Registration Dossier
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EC number: 671-177-5 | CAS number: 143314-16-3
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- experimental phase started: 2015-03-04; experimental phase completed: 2015-03-19
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- and OPPTS 830.6315 and UN Manual Test Methods 32.4
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Landesamt für Umwelt, Wasserwirtschaft und Gewerbeaufsicht, Kaiser-Freidrich-Straße 7, 55116 Mainz
- Type of method:
- closed cup
Test material
- Reference substance name:
- 17PI120_1
- IUPAC Name:
- 17PI120_1
- Test material form:
- other: clear viscous liquid
- Details on test material:
- Stabilized EMIM BF4:
Purity: 93.36 wt% EMIM+ (HPLC), 86.68 wt% BF4- (titration); 4.89% Stabilizer ( HPLC)
Constituent 1
Results and discussion
Flash point
- Remarks on result:
- other: no flash point can be stated for the test substance following the EU-Method A.9
Applicant's summary and conclusion
- Conclusions:
- No flash point of stabilized EMIM BF4 could be determined up to 195.5 °C.
The test item started boiling at this temperature.
No observations were made which might cause doubts concerning the validity of the study outcome. - Executive summary:
First, a safety test was performed: approx. 3 mL of the test item was heated with a Bunsen burner in an aluminium block up to the boiling point of 220 °C. The colour of the test item became more intense with a tinge of red.
In the pre-test, no flash point was detected.
Heating was performed up to 195.5 °C. At this temperature, boiling was observed and the experiment was stopped.
No flash point can be stated for stabilized EMIM BF4
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