Name : Hexafluoropropene trimer Synonym : Hexafluoropropylene trimer; Trimer of hexafluoropropene Perfluoropropene[trimer] Molecular formula: C9F18 Molecular weight: 450.07 CAS No : 6792-31-0 Appearance : colorless liquid boiling point: 110-115 density:1.83g/ml flashing point:73F Application : used for synthesis fluorine-carbon surfactant. 250kg/drum.