Synonyms: Phosphorous acid triphenyl ester
Chemical Formula: (C6H5O)3P
Hill Formula: C18H15O3P
CAS Number: 101-02-0
UN Number: UN3077
Solubility: (20 °C) (slow decomposition)
Melting Point: 22 - 25 °C
Molar Mass: 310.29 g/mol
Boiling Point: 360 °C (1013 hPa) decomposes
Vapor Pressure: < - 1 hPa (20 °C)
Flash Point: 188 °C
Refractive Index: 1.5903 (20 °C, 589 nm)
Density: 1.19 g/cm3 (20 °C)
pH: 1 (200 g/l, H2O, 20 °C)