Registration Dossier

Diss Factsheets

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Based on widely available data from multiple handbooks and manufacturers information, which as a whole can be considered reliable, the following physicochemical information can be derived:

 Appearance/physical state/colour  Colourless liquid, mild pleasant ether odour
 Melting point (@101325Pa)  189K
 Boiling point (@101325Pa)  466K
 Density (@20C)  1020kg/m3
 Vapour pressure (@298K)  24Pa
 Partition coefficient, logKow (@20C)  -0.47
 Solubility in water (@20C)  1035000mg/l (fully miscible)
 Surface tension (100mg/l in water @20C)  >70mN/m (predicted based on available data)
 Flash point (@101325Pa)  364K
 Autoignition temperature (@101325Pa)  488K
 Flammability  non flammable
 Dissociation constant (pKa)  14.9
 Viscosity (@20C)  3.9mPas