Registration Dossier
Registration Dossier
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EC number: 412-540-8 | CAS number: 22471-55-2 ET 344 SP
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
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ISO 1523 (Determination of flash point - Closed cup equilibrium method)
- Version / remarks:
- 2002
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- closed cup
- Key result
- Flash point:
- 87.8 °C
- Atm. press.:
- 101.99 kPa
- Remarks on result:
- other: Corrected flash point
- Interpretation of results:
- Category 4 (combustible liquids) based on GHS criteria
- Conclusions:
- The flash point of ET-344SP has been determined to be 87.8 +/- 2°C.
- Executive summary:
ISO method 1523 was followed (closed cup).
The flash point of ET-344SP has been determined to be 87.8 +/- 2°C.
Reference
Temperature (°C) |
Observations |
17 |
No flash |
22 |
No flash |
27 |
No flash |
32 |
No flash |
37 |
No flash |
42 |
No flash |
47 |
No flash |
52 (fresh sample) |
No flash |
57 |
No flash |
62 |
No flash |
67 |
No flash |
72 |
No flash |
77 |
No flash |
82 |
No flash |
87 |
No flash |
92 |
Blue flash across the sample cup observed |
87 |
No flash |
88 |
No flash |
84 |
No flash |
85 |
No flash |
86 |
No flash |
87 |
No flash |
88 |
Blue flash across the sample cup observed |
88 |
Blue flash across the sample cup observed |
Atmospheric pressure = 101.99 kPa
Corrected flash point = 87.8 degrees C
The corrected flash point is calculated using the following equation:
Corrected flash point (degrees C) = C + 0.23 (101.325-P)
Where :
C = measured flash point (degrees C).
P = atmospheric pressure (kPa).
Description of key information
The flash point of ET-344SP has been determined to be 87.8 +/- 2°C.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 87.8 °C
Additional information
The flash point does not trigger classification of the substance in accordance with the CLP Regulation.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
