Triphenyl phosphine

CAS No.：603-35-0

Assay: 99.5%

 

Product name: triphenyl phosphine

Code of Technical instruction:

Molecular formula: C₁₈H₁₅P

Molecular weight: 262.3

Appearance: white crystal.

PH:

Melting point(°C): 79～82

Boiling point(°C): 377

Relative Density(Water = 1): 1.32

Relative Vapor Density(Air = 1): 9

Saturated vapor pressure (kPa): There is no information

Heat of combustion (kJ/mol): There is no information

Critical temperature (°C): There is no information

Critical pressure (MPa): There is no information

Log value of partition coefficient of Octanol/water : There is no information

Flash point(°C): 180(O.C)

Ignition temperature (°C): There is no information

Upper explosive limit %(V/V): There is no information

Lower explosive limit%(V/V): There is no information

Solubility: insoluble in water, slightly soluble in ethanol, soluble in benzene, acetone, carbon tetrachloride.

Uses: used for the synthesis of organic compounds, phosphorus salt and other phosphorus compounds.