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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 209-090-8 | CAS number: 555-31-7
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- 2002
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- The Ullmann's Encyclopedia of Industrial Chemistry is a standard hanbook, being peer-reviewed and compiled by subject matter expert mainly from industry. The section on inorganic aluminium compounds was compiled by W. Heck, BASF AG Ludwigshafen in 2000
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Principle of determination not quoted
- GLP compliance:
- not specified
- Type of method:
- other: not reported
- Flash point:
- 26 °C
- Atm. press.:
- 1 atm
- Conclusions:
- Flash point of aluminium isopropoxide: 26 °C
- Executive summary:
The flash point of aluminium isopropoxide is reported as 26 °C at 1 atm in Ullmann's Encyclopedia of Industrial Chemistry.
Reference
Description of key information
The value for flash point reported in Ullmann's Encyclopedia of Industrial Chemistry of 26 °C on the substance itself is taken forward for hazard and risk assessment of the substance.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 26 °C
Additional information
Although aluminium tri-isopropylate is a solid substance, for which a flash point determination is not appropriate it is to be taken into consideration that the substance is hygroscopic and upon storage under moisture or in contact with water reacts to form isopropanol. In Ullmann's Encyclopedia of Industrial Chemistry a flash point for aluminium tri-isopropylate is reported being 26 °C at 1 atm. This is presumably due to isopropanol formed by moisture and is supported by flash point data of isopropanol being approx. 12 °C (cc) according to the Merck Index and CRC Handbook on Chemistry and Physics. The value of 26 °C on the substance itself is taken forward for hazard and risk assessment of the substance.
For explanation for using surrogate data in a weight of evidence approach see also the document in section 13 IUCLID.
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.
