Registration Dossier
Registration Dossier
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EC number: 610-949-8 | CAS number: 53045-70-8
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 31.08.-10.11.2006
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- Directive
92/69/EEC - Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Auto-ignition temperature:
- 335 °C
- Atm. press.:
- 1 013 hPa
- Conclusions:
- The self-ignition temperature of the test item is 335 °C.
- Executive summary:
The self-ignition temperature of the test item is 335 °C according to the auto-flammability in the sense of the consolidated version of Council Directive 67/548/EEC Annex V, A.15. (Council Directive 92/69/EEC).
Reference
Preliminary test: The lowest self-ignition temperature was determined to be 356 °C.
Principal test: The following table shows the results of the two principal tests. Temperatures, where self-ignition was detected (+) and where not (-). The amount of test item tested at each measurement is indicated as number of drops.
1. principal test | 1. principal test (continuation) | 2. principal test | ||||||
T/°C | drops | +/- | T/°C | drops | +/- | T/°C | drops | +/- |
360 | 5 | + | 335 | 5 | - | 340 | 5 | + |
355 | 4 | + | 335 | 4 | - | 335 | 6 | - |
350 | 5 | + | 335 | 6 | - | 335 | 8 | - |
345 | 5 | - | 335 | 10 | - | 335 | 10 | - |
345 | 7 | - | 335 | 7 | - | 335 | 9 | - |
345 | 4 | + | 335 | 9 | - | 335 | 7 | - |
340 | 6 | - | 335 | 8 | - | 335 | 5 | - |
360 | 5 | + | 335 | 3 | 335 | 4 | - | |
340 | 5 | - | 335 | 2 | - | 335 | 3 | - |
340 | 7 | - | 335 | 1 | - | 335 | 2 | - |
340 | 4 | + | 335 | 15 | - | 335 | 1 | - |
335 | 3 | - | 335 | 11 | - | 335 | 5 | - |
preassure: 1012.4 hPa | preassure: 1013.3 hPa | preassure: 1013.3 hPa | ||||||
The self-ignition temperature of the test item is 335 °C.
Description of key information
The self-ignition temperature of the test item is 335 °C.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 335 °C
Additional information
The self-ignition temperature of the test item is 335 °C according to the auto-flammability in the sense of the consolidated version of Council Directive 67/548/EEC Annex V, A.15. (Council Directive 92/69/EEC).
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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