Registration Dossier
Registration Dossier
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EC number: 221-339-2 | CAS number: 3069-42-9
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:
- 09 Jun to 06 Aug-2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Gute Laborpraxis/Good Laboratory Practice GLP-Bescheiningung/Statement of GLP Compliance (gemäß/according to § 19b Abs. 1 Chemikaliengesetz)
- Type of method:
- closed cup
- Remarks:
- Pensky-Martens
- Flash point:
- > 100 °C
- Atm. press.:
- 1 013 hPa
- Conclusions:
- A flash point value of > 100 °C at 1013 hPa was determined in a reliable study conducted according to an appropriate test protocol, and in compliance with GLP.
Reference
Results
|
Flash point at atmospheric pressure [°C] |
Flash point corrected to a pressure of 1013 hPa [°C] |
Preliminary test |
143 |
143 |
First run* |
120 |
120 |
Second run |
145 |
145 |
Mean value |
- |
- |
* The value resulted from the first ignition trial.
Because the difference between the two main test measurements was too great and beside this, the value of the first run resulted from the first ignition trial, a value for the flash point could not be determined exactly.
Conclusion
The flash point could not be determined exactly according to the requirements of the guidelines. The experimental values obtained suggest that the flash point is probably >100 °C (1013 hPa).
Description of key information
Trichloro(octadecyl)silane: >100°C at 1013 hPa (measured)
Key value for chemical safety assessment
Additional information
A flash point value of >100°C (1013 hPa) was determined by equilibrium closed cup method according to EU Method A.9.
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