Flame Retardant


Bdp Flame Retardant Solution/Bisphenol-a Bis (diphenyl phosphate) (5945-33-5)

Product Description:

Basic Info.

Model NO.
QIBO
Colour
Pale Yellow Transparent Viscous Liquid
Name
Bisphenol a-Bis(Diphenyl Phosphate)
Abbreviat
Bdp
Molecular Formula
C39h34o8p2
Molecular Weight
692.63
Transport Package
Drum/IBC
Specification
25kg/drum; 1250kg/IBC
HS Code
2919900090

Product Description

Bisphenol A bis (diphenyl phosphate) is referred to as BDP, and its structural formula and molecular weight are 696.04. Colorless and transparent liquid, relative density 1.258. Phosphorus content 8.9%. Soluble in acetone, toluene, etc., slightly soluble in n-hexane. It has good water decomposition resistance and high temperature resistance. The 5% thermal weight loss temperature is 378°C. Low toxicity. BDP is a halogen-free organophosphorus flame retardant with the advantages of large relative molecular weight, high thermal stability, and low volatility.

Application of BDP 
BDP is a halogen-free phosphate flame retardant with low volatility, excellent hydrolytic stability and thermal stability. It can be used as a flame retardant plasticizer for engineering plastics such as PC/ABS and PPO/HIPS. It can also be used as a flame retardant plasticizer with high thermal stability for PVC.
 
Appearance
pale yellow  transparent viscous liquid
Color(APHA)
37
Acidity(mg KOH/g)
0.035
Water content(%)
0.027
Density (25°C,g/cm3) 1.260
Viscosity(40C,mPas) 1800-2600
Colour and lustre (APHA) ≤80

 


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