Triphenyl phosphate
CAS No:115-86-6Molecular StructureSamples
EINECS No:204-112-2115-86-6 PIC-2.jpg115-86-6 PIC-3.jpg
Molecular Formula:C18H15O4P
Molecular Weight:326.28
Density:1.2055g/ml at 25 °C
Physical Properties:Triphenyl phosphate is a white needle shaped crystal with a white or slightly yellow flake or powder like appearance; Can melt in alcohol, acetone, benzene, and chloroform, not in water.
Applications:Triphenyl phosphate is used as a flame retardant plasticizer for nitrocellulose and acetate fiber membranes, a plasticizer for polyvinyl chloride, and a non flammable substitute for camphor in viscose fibers.