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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 443-800-9 | CAS number: 40031-31-0
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:
- 2003-12-10
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to other study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- EEC-Directive 92/69 EEC, A.15 “Auto-Ignition temperature (liquids and gases, 1992)”
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- Version / remarks:
- DIN 51794 “Bestimmung der Zündtemperatur” (1978)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: IEC standard 79-4
- Version / remarks:
- IEC standard 79-4: Method of test for ignition temperature (1975).
- Deviations:
- no
- Principles of method if other than guideline:
- NA
- GLP compliance:
- yes
- Key result
- Auto-ignition temperature:
- 340 °C
- Atm. press.:
- 1 020.3 hPa
- Conclusions:
- (S)-1,3,4-trihydroxybutan-2-one is auto-ignitable with an auto-ignition temperature of 340°C at an air pressure of 1020.3 hPa.
- Executive summary:
(S)-1,3,4-trihydroxybutan-2-one is auto-ignitable with an auto-ignition temperature of 340°C at an air pressure of 1020.3 hPa.
Reference
No remarks
Description of key information
(S)-1,3,4-trihydroxybutan-2-one is auto-ignitable with an auto-ignition temperature of 340°C at an air pressure of 1020.3 hPa.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 340 °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.
