Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Flash point
Administrative data
- Endpoint:
- flash point, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 12 January 2018 - 30 May 2018
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- equilibrium method closed cup
- Flash point apparatus:
- Setaflash apparatus
Test material
- Test material form:
- semi-solid (amorphous): gel
Constituent 1
Results and discussion
Flash point
- Key result
- Flash point:
- > 300 °C
- Atm. press.:
- ca. 101.3 kPa
Applicant's summary and conclusion
- Conclusions:
- Flash Point. Greater than 300 °C, using a closed cup equilibrium method designed to be
- Executive summary:
An aliquot (2 g for temperatures up to 100 ºC and 4 g for temperatures above 100 ºC) of the
test item was transferred to the sample cup of the Setaflash 30000-0 tester. The sample was
heated and allowed to equilibrate at the set temperature. The test flame was introduced into
the sample cup for approximately 2½ seconds by sliding the cup shutter open. Observations
were made for ignition of the vapor. If no ignition occurred, the temperature was increased
and the test flame re-introduced. This was repeated until the lowest reproducible temperature
at which a flash occurred, using a fresh sample, was determined.
There was an occurrence where a flash occurred at a temperature not consistent with the other
observations. A fresh sample of test item was used and a replicate flash was not observed. It
was unknown why this flash occurred but it may have been for reasons other than solely due
to the test item.
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