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EC number: 422-350-7 | CAS number: 5575-48-4
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:
- From 2 November 2017 to 3 November 2017
- 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
- Key result
- Auto-ignition temperature:
- 220 °C
- Atm. press.:
- 1 016 hPa
- Conclusions:
- An auto-ignition temperature (liquids) of 220ºC was determined for the test item at 1,016 hPa.
- Executive summary:
The auto-ignition temperature for Decyltrimethoxysilane was determined according to the ASTM E659 Standard Test Method for Autoignition Temperature of Liquid Chemicals. The final auto-ignition temperature was reported as 220ºC at 1,016 hPa.
Reference
Sample Designation |
Decyltrimethoxysilane |
Autoignition temperature/°C |
220 |
Volume injected/cm3 |
0.40 |
Ignition delay time/s |
166 |
Observed exotherms |
15 K at 220oC with injected quantity 0.30 cm3 |
Cool flames? |
None observed |
Barometric pressure/ hPa |
1016 |
Description of key information
The auto-ignition temperature for Decyltrimethoxysilane was determined according to the ASTM E659 Standard Test Method for Autoignition Temperature of Liquid Chemicals. The final auto-ignition temperature was reported as 220ºC at 1,016 hPa.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 220 °C
Additional information
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