Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 229-176-9 | CAS number: 6422-86-2
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:
- May 2009
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- ASTM D3278 (Standard test methods for flash point of liquids by small scale closed-cup apparatus)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- non-equilibrium method closed cup
- Key result
- Flash point:
- 212 °C
- Atm. press.:
- 101.325 kPa
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The flash point corrected to 101.325 kPa was determined to be 212 ⁰C +/- 2 ⁰C based on the three results presented in Table XII-1. Ambient atmospheric pressure was 97.5 kPa.
Reference
RESULTS/CONCLUSION
The flash point corrected to 101.325 kPa was determined to be 212 ⁰C +/- 2 ⁰C based on the three results presented in Table XII-1. Ambient atmospheric pressure was 97.5 kPa.
Table X-1. Uncorrected flash point results for DOTP
Run 1 |
Run 2 |
Run 3 |
Start Temp = 193 °C |
Start Temp = 203 °C |
Start Temp = 206 °C |
|
|
|
Temp (°C) / Result |
Temp (°C) / Result |
Temp (°C) / Result |
193 / No flash |
203 / No flash |
206 / No flash |
194 / No flash |
204 / No flash |
207 / No flash |
195 / No flash |
205 / No flash |
208 / No flash |
196 / No flash |
206 / No flash |
209 / No flash |
197 / No flash |
207 / No flash |
210 / No flash |
198 / No flash |
208 / No flash |
211 / Flash |
199 / No flash |
209 / No flash |
|
200 / No flash |
210 / No flash |
|
201 / No flash |
211 / Flash |
|
202 / No flash |
|
|
203 / No flash |
|
|
204 / No flash |
|
|
205/ No flash |
|
|
206 / No flash |
|
|
207 / Flash |
|
|
|
|
|
REFERENCES
X-1. Material Safety Data Sheet for n-Decane Flash Point Reference Material, MSDS Number 8517, National Institute of Standards and Technology, Standard Reference Materials Program, Gaithersburg, MD, October, 1995.
Description of key information
The flash point was determined using a closed cup non-equilibrium method with a Setaflash 70000-0 high temperature instrument. The method conforms to ASTM 3278.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 212 °C
Additional information
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.
