Registration Dossier
Registration Dossier
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EC number: 217-164-6 | CAS number: 1760-24-3
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2016-03-16
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2003
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- Council Regulation (EC) No. 440/2008 of 30 May 2008
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- non-equilibrium method closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Key result
- Flash point:
- 120 °C
- Atm. press.:
- 1 013 hPa
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- A flash point value of 120°C at 1013 hPa was determined for the substance using a relevant test method and in compliance with GLP. The result is considered to be reliable.
Reference
Results
|
Flash point at atmospheric pressure [°C] |
Flash point corrected to a pressure of 1013 hPa [°C] |
|
Preliminary test |
123 |
123 |
|
Main test |
First run |
120 |
120 |
Second run |
120 |
120 |
|
Mean value |
- |
120 |
|
Because the difference between the two main test measurements was <= 3.5 (mean value x 0.029), a second main test was not necessary.
Description of key information
Flash point: 120°C at 1013 hPa (ISO 2719)
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 120 °C
Additional information
There are three reliable studies for the flash point of the submission
substance. A measured flash point value of 120°C at 1013 hPa was
determined for the substance using a non-equilibrium closed-cup method
in accordance with ISO 2719 Test Method and in compliance with GLP. The
result is considered to be reliable and is selected as key study. In
other reliable studies, a flash point value of 107°C at 1013 hPa was
determined using the seta-flash closed cup method and a value of 116.7°C
at 1013 hPa was determined using ASTM D 3828-87 method. The key study
has been selected as the study with the highest reliability and which
was recently conducted.
In available secondary sources to which reliability could not be
assigned, flash point values of 98-136°C were reported for the substance.
Differences in the flash point result could be due to differences in
purity of the commercial samples tested and the test method used.
A measured flash point of 120°C and a predicted boiling point of 240°C,
indicate that the substance should not be classified for flammability
according to the criteria of Regulation (EC) No. 1272/2008.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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