RDP Resorcinol bis(diphenyl phosphate) 57583-54-7 125997-21-9

                      ProFlame™ P240

                       Chemical Name: Resorcinol bis(diphenyl phosphate)

                      Equivalent Brand: Fyrolflex RDP ; Reofos RDP

                      CAS No.: 57583-54-7 / 125997-21-9

Advantages :

--High phosphorus content                            --Low volatility

--High molecular weight                                 --Reduced plasticization

                                    Tech Spec:

Item                                                                                               Index

Appearance                                                                Light yellowish clear liquid

Acid value (mgKOH/g)                                                                ≤0.1

Colour(Apha)                                                                               ≤80

P content(%)                                                                               ~10.8

Water content(%)                                                                      ≤0.05

TPP Content(%)                                                                           ≤5

Phenol Content(ppm)                                                                ≤500

Viscosity,25°C(Mpa.s)                                                             500-800

Specific gravity(g/cm3)                                                        1.315±0.010

Application:

P240 is a high molecular weight halogen-free phosphate ester flame retardant,. It is recommended  for  use  in  HIPS/PPO  ,  PC/PPO,  PC/ABS  blends  and  polyurethane foams  .  PPO/HIPS  will  reach  37  index  of  oxygen  and  UL94-V0(1.6mm) with  the dosage around 11% ; In PC/ABS, It will reach 29 index of oxygen and UL94-V0(1.6mm) with dosage 6%-10% .

Package and Storage:

P240 is Packed in 250kg drum. It is not dangerous cargo .Customer should handle the material according to the instruction described on MSDS.