Phenoxy-terminated carbonate oligomer of Tetrabromobisphenol A (D-52 /58) CAS NO.94334-64-2

D-52/58 is a brominated, aromatic flame retardant for thermoplastic resin  systems. It is a white powder, offers excellent thermal stability, good UV stability and color.unique combination of properties makes it a suitable flame retardant in PBT, PET, PBT/PET blends, PC, ABS, ABS/PC blends, Polysulfone and SAN. The UV stability of  D-52/58 allows it to be formulated for applications subjected to indoor fluorescent and casual outdoor sunlight exposure. In addition, D-52/58 high purity makes it a solid choice for applications requiring excellent electrical and thermal properties.

Product name:Phenoxy-terminated carbonate oligomer of Tetrabromobisphenol A  (D-52 /58)

CAS NO. :94334-64-2 (D-52)
                71342-77-3 (D-58)

Tech Spec:
Index Name                                           D-52                             D-58        
Appearance :                                   White powder             White powder

Melting Point :                                     180-210                        200-230

Volatile :                                                  0.3%                             0.3%

BR OMINE:                                              52%                               58%
Weight Loss (1%)                                  ≥370℃                         ≥380℃

Application:

D-52/58 is a brominated, aromatic flame retardant for thermoplastic resin  systems. It is a white powder, offers excellent thermal stability, good UV stability and color.unique combination of properties makes it a suitable flame retardant in PBT, PET, PBT/PET blends, PC, ABS, ABS/PC blends, Polysulfone and SAN. The UV stability of  D-52/58 allows it to be formulated for applications subjected to indoor fluorescent and casual outdoor sunlight exposure. In addition, D-52/58 high purity makes it a solid choice for applications requiring excellent electrical and thermal properties.

Package:

25KG woven or craft bag .