Registration Dossier
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EC number: 442-730-6 | CAS number: 35132-93-5
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 23-28 August 2002
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- Following DIN ISO 2719
- GLP compliance:
- yes (incl. QA statement)
- Other quality assurance:
- other: In-house quality assurance: study was periodically inspected and properly signed records of i nspections were submitted to testing facility management and the study director; report has been au dited by the Quality Assurance Unit.
- Type of method:
- closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Remarks:
- Not specifically mentioned in study report, but inferred from DIN ISO 2719 (see also EU test method A.15).
- Key result
- Flash point:
- > 110 °C
- Atm. press.:
- 1 013 hPa
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The flash point of the test item is >110 °C.
- Executive summary:
The flash point of the test item was determined in a GLP study according to EU test method A.9. The flash point of the test item
is >110 °C. The test item does not have to be classified as a flammable liquid according to Regulation (EC) 1272/2008.
Reference
Results of the preliminary test
Sample No. |
Start temperature (°C) |
Gradient (°C/min) |
Measured flash point (°C) |
Atmospheric pressure (kPa) |
|
-12 |
1.3 |
No flash point up to 53°C |
101.3 |
2 |
50 |
4.8 |
No flash point up to 110°C |
101.2 |
Results of the main test
There was no flash point observed up to boiling temperature of the test substance at approximately 110°C. All results of the study are summarised in the following table.
Sample No. |
Start temperature (°C) |
Gradient (°C/min) |
Measured flash point (°C) |
Atmospheric pressure (kPa) |
1 |
-12 |
1.3 |
No flash point up to 53°C |
101.3 |
2 |
50 |
4.8 |
No flash point up to 110°C |
101.2 |
3 |
87 |
0.8 |
No flash point up to 111°C |
101.2 |
4 |
87 |
1.0 |
No flash point up to 111°C |
100.8 |
The flash point is defined as the lowest measured value out of all performed tests.
There was no flash point up to 110 °C (760 Torr) = 383.2 K (1.013 bar)
Description of key information
The flash point of the test item is >110 °C, since no flash point could be observed up to 110 °C. A value of 110 °C was entered as the key value.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 110 °C
Additional information
Based on the classification criteria of Regulation (EC) 1272/2008, the test item does not have to be classified as a flammable liquid.
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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