TCPP(Tris(1-chloro-2-propyl) phosphate)

TCPP drum packing is 250kg


[Chemical Formula]C9H18CL3PO4



Molar mass 327.56
Boiling point (1 atm),°C 220
Melting point (1 atm),°C -42
Flash point,°C 185
Relative density(20 °C) 1.29
Vapor pressure mmHg @ 25 °C 2
Ignition temperature, °C 500
Solubility(in water)25°C,g/l 1.6
UEL,%(V/V) -
LEL,%(V/V) -



Determination Specification
Appearance Colourless and not turbid
Chromacity(pt-co) ≤40
Acidity mgkoH/g ≤0.05
Moisture m/m % ≤0.05
Viscosity 25℃? mpa.s 65-70
Density?25℃ 1.280-1.290
refractive index?25℃ 1.4625-1.4645
P content(wt. %) 9.0-9.8
Cl content(wt. %) 32.0-32.8

[Usage]TCPP is a general purpose chlorinated phosphate ester flame retardant used in rigid and flexible polyurethane foams, whose superiority is demonstrated in low odor, high heat stability, excellent hydrolysis stability, low viscosity, superior compatibility with resin. TCPP is recommended as flame retardant for PU foams, PVC and adhesives.

[packing]TCPP: 250kg/Drum, 1250kg/IBC, 20-30MT ISO Tank.