Registration Dossier
Registration Dossier
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EC number: 418-480-9 | CAS number: 138526-69-9 1-BROM-3,4,5-TRIFLUORBENZOL; 1-BROMO-3,4,5-TRIFLUOROBENZENE
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:
- 18.05.1995 - 24.05.1995
- 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:
- Commission Directive 92/69/EEC (Method A.9)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- equilibrium method closed cup
- Flash point apparatus:
- Setaflash apparatus
- Key result
- Flash point:
- 48 °C
- Atm. press.:
- 100.13 kPa
- Interpretation of results:
- Category 3 (flammable liquids) based on GHS criteria
- Conclusions:
- The flash point of the test item has been determined to be 48 °C.
- Executive summary:
A study was conducted according to Directive 92/69/EEC method A.9 to determine flash point of the test item using a equilibrium closed cup method. Aliquotes of 2 mL test item were introduced in the Setaflash tester. Measurements were performed at 45, 46, 47 and 48 °C. The measured flash point at atmospheric pressure was corrected to a standard pressure of 1013 hPa. The flash point was determined to be at 48.275 °C (corrected to the ambient pressure). Thus, the flash point of the test item was determined to be 48.0 °C (rounded down to the nearest multiple of 0.5 °C) at 1013.25 hPa.
Reference
Results
Temperature (°C) |
Observations |
45 (fresh sample) |
No flash. |
46 |
No flash. |
47 |
No flash. |
48 |
A yellow flash spread across the sample cup. |
48 (fresh sample) |
A yellow flash spread across the sample cup. |
48 (fresh sample) |
A yellow flash spread across the sample cup. |
46 (fresh sample) |
No flash. |
46 (fresh sample) |
No flash. |
Atmospheric pressure = 100.13 kPa
Corrected flash point = 48.275 °C
Description of key information
The flash point of the test item has been determined to be 48 °C (reference 4.11-1).
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 48 °C
Additional information
A study was conducted according to Directive 92/69/EEC method A.9 to determine flash point of the test item using a equilibrium closed cup method. Aliquotes of 2 mL test item were introduced in the Setaflash tester. Measurements were performed at 45, 46, 47 and 48 °C. The measured flash point at atmospheric pressure was corrected to a standard pressure of 1013 hPa. The flash point was determined to be at 48.275 °C (corrected to the ambient pressure). Thus, the flash point of the test item was determined to be 48.0 °C (rounded down to the nearest multiple of 0.5 °C) at 1013.25 hPa.
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