Product Name: BDP
Synonym: Bisphenol-A bis(diphenyl phosphate)
Molecular Structure:
Specifications:
| Color APHA | ≤80 |
| Viscosity（70℃） mPa.S | 120-220 |
| BDP Content (DPn=1) wt% | 80-89 |
| TPP Content wt% | ≤1.5 |
| IPP content wt% | ≤0.04 |
| Half-Ester wt% | ≤0.2 |
| Phenol Content（PPM） | ≤100 |
| Acid Number(mg KOH/g） | ≤0.1 |
| CAS Number | 5945-33-5 |
| Molecular Formula | C39H34O8P2 |
| Molecular weight | 692.63 |
Packing: 200L drum or 1000L IBC DRUM
Application:
BDP is especially suitable for engineering resin alloys, including PC/ABS and PPO-PPE/HIPS for electrical and electronic accessories. According to fire safety standards, BDP is usually used in an amount of about 8 to 18 phr. In contrast, BDP does not require any synergist (usually antimony oxide), so it has good cycle ability. In addition, it also has good low volatility and thermal stability in the production process of most engineering thermoplastic resins . Thin-walled molds can be produced due to the obvious fluidity of BDP. Finally, its hydrolysis resistance is superior compared to other flame retardants.
Storage:
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
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