Registration Dossier
Registration Dossier
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EC number: 947-818-2 | CAS number: -
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:
- 04 Jun 2019 - 05 Jun 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ASTM E659 (Standard test method for autoignition temperature of liquid chemicals)
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 41-4205-7137-8 CPDC lot #6 - Key result
- Auto-ignition temperature:
- 241 - 244 °C
- Atm. press.:
- 754 - 760 mm Hg
- Conclusions:
- The autoignition temperature of MTDID 44430 was determined to be between 241 °C and 244 °C (ASTM E-659).
- Executive summary:
MTDID 44430 was determined to have an autoignition temperature of 241 and 244 °C, measured at atmospheric pressure of 754 mmHg and 760 mmHg. The study was conducted in accordance with ASTM E-659 and was ISO 17025 compliant; therefore the study is considered reliable without restrictions.
Reference
Inside Air Temp (°C) |
Amount of Sample (ml) |
Time (min:sec) |
Temp. of Flask Wall (°C) - Top | Temp. of Flask Wall (°C) - Side | Temp. of Flask Wall (°C) - Bottom | Results / Obervations |
| 352 | 0.2 | 00:01 | 344 | 356 | 356 | Small flame, top of flask |
| 294 | 0.2 | 00:01 | 287 | 296 | 297 | Small flame inside flask |
| 274 | 0.2 | 00:01 | 268 | 274 | 276 | Small flame inside flask |
| 244 | 0.2 | 00:40 | 239 | 246 | 247 | Medium flame, top of flask |
| 209 | 0.2 | 10:00 | 206 | 212 | 212 | No Ignitoin |
| 226 | 0.2 | 10:00 | 222 | 228 | 229 | No Ignitoin |
| 236 | 0.2 | 10:00 | 232 | 238 | 239 | No Ignition |
| 233 | 0.2 | 10:00 | 228 | 236 | 233 | No Ignition |
| 240 | 0.2 | 10:00 | 236 | 243 | 246 | No Ignition |
| 241 | 0.2 | 10:00 | 238 | 246 | 247 | No Ignition |
| 241 | 0.2 | 10:00 | 241 | 249 | 249 | No Ignition |
| 241 | 0.2 | 10:00 | 238 | 246 | 247 | No Ignition |
| 241 | 0.3 | 10:00 | 241 | 247 | 246 | No Ignition |
| 241 | 0.4 | 10:00 | 238 | 245 | 246 | No Ignition |
| 241 | 0.5 | 10:00 | 240 | 245 | 246 | No Ignition |
| 241 | 0.1 | 10:00 | 240 | 245 | 246 | No Ignition |
| 241 | 0.05 | 10:00 | 240 | 245 | 245 | No Ignition |
Description of key information
The autoignition temperature of MTDID 44430 was determined to be between 241 °C and 244 °C (ASTM E-659).
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 241 °C
Additional information
MTDID 44430 was determined to have an autoignition temperature of 241 and 244 °C, measured at atmospheric pressure of 754 mmHg and 760 mmHg. The study was conducted in accordance with ASTM E-659 and was ISO 17025 compliant; therefore the study is considered reliable without restrictions.
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