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: 944-528-8 | CAS number: -
In the thermograms of the two DSC runs (nos. PN7337 and PN7338) an endothermic (melting) effect was observed in the temperature range of -50 °C to - 30 °C. Between 150 to 310 °C a second endothermic effect (boiling) could be detected.
Results of the DSC measurements
Sample weight (mg)
Onset of effect (°C)
Range of effect (°C)
Weight loss (mg)
Atmospheric pressure (hPa)
-50 to -35 (endo)
150 to 310 (endo)
-50 to -30 (endo)
180 to 290 (endo)
The test item showed a second distinct endothermic signal in the temperature range of 150 to 310 °C that can be associated with the boiling of the test item.
For the correction of the boiling temperature to standard pressure the test item was assigned to chemical group 2 (eg. Hydrocarbons). A correction value φ = 5.1 was used for the temperature range from 250 °C to 300 °C.
The lowest measured onset temperature is corrected to the standard pressure to be 248.91 °C and the highest onset temperature to be 266.82 °C. As the corrected onset temperatures in both tests deviate by less than 0.5 K from their mean value of 257.87 °C, the test item has a boiling range from 249 °C to 267 °C. No further thermal effects were observed up to the test temperature of 500 °C.
The test item has a boiling range of 249 °C to 267 °C at atmospheric pressure (1013 hPa) as determined by differential scanning calorimetry according to Directive EC440/2008 Method A.2., OECD Test Guideline 103 (1995), EPA OCSPP 830.7220 (1998).
Boiling range: 249 to 267 °C at 1013 hPa (EU Method A.2, differential scanning calorimetry)
A boiling range of 249 to 267 °C (at 1013 hPa) was determined for the test substance according to E.U. Method A.2.
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.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Close Do not show this message again