Name ? Tributyl phosphine
Other Name TBUP
Appearnce clear and colorless liquid
CAS NO 998-40-3
EC NO 213-615-2
Odour unpleasant
Relative density 0.81 g/cm3 at 25 °C (77 °F)
Vapor Density 6.99 - (Air = 1.0)
Boiling point(℃) 150 °C (302 °F) at 67 hPa (50 mmHg) - lit.
Freezing/Melting point(℃) -60 °C (-76 °F)
Flashing point(℃) 37.2 °C (99.0 °F) - closed cup
Solubility insoluble in water
Molecular Weight ? 202.32
Purity(%) 99
Molecular formula ? C12H27P
Property liquid
Ignition point(℃) 200
Saturation vapor pressure 6.67(150℃)
Permanent link: http://www.vvchem.com/sell/cas:998-40-3,3320402.html