Xiangyang Yake Chemical Co., Ltd.

BDP bisphenol-a-di(diphenylphosphat)

• Category :

  Catalyst and Auxiliary/Plastic Auxiliary Agent

• CAS NO :

  5945-33-5, 181028-79-5

• EC NO :

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

  Bisphenyl a bis (diphenyl phosphate) phosphoric acid, (1-methylethylidene)di-4,1-phenylene tetraphenyl ester

• Packing :

  250KG/IRON Drum

• Product description :

  BDP is a Proprietary halogen-free, phosphorus-based flame retardant. Chemical name Bisphenol A-bis(diphenyl phosphate) Equivalent name BDP Commercial brand ROYAL BDP CAS No. 5945-33-5 Molecular formula C39H34O8P2 Structural formula Technical specification Color (APHA) <100 Acid Value (mgKOH/g) <0.1 Degree of Polycondensation <1.2 Phosphorus content (wt. %) >8.9 TPP content (wt. %) <3.0 IPP content (wt. %) <0.05 Phenol content (ppm) <500 Viscosity (40℃, mPa.s) 2500 Applications BDP flame retardant provides a halogen-free solution for flame retarding PC/ABS, PPO/HIPS and other polymers. Package 250 kg net in iron drum.

• Uses :

  The use of BDP is parcularly suited for engineering resin alloys like PC/ABS and PPO-PPE/HIPS used in electric and electronic applicaons. Depending on the fire safety code aimed at, some 8 to 18phr of BDP are commonly used. In contrast with other br