Eight brominated ether is also known as four brominated bisphenol A (2, 3 one or two bromo) ether. For short, BDDP, molecular weight 943.65. Gray white powder, relative density 2.17. The melting point is 118~120 C. The theoretical bromine content is 67.7%. It is soluble in two chloroethane, and is slightly soluble in water and methanol. The temperature of the mass loss of 5% is 325 C (238 C). Low difference,


[quality index]


The melting point of the appearance of grey and white powder 90~100 C
Eight bromo ether fraction more than 99% less than 0.5% water quality
Bromine content is more than 66%


[application]
As an added flame retardant used as adhesive, it is suitable for PVC, PS and so on. [1]


[product description]


Eight brominated ether is used mainly as a plastic, especially in polypropylene and polystyrene.


[product indicators]


Project technical index


Appearance: white powder or particle


Bromine content: 67%


Melting point: more than 105 DEG C


Packing: plastic bags, sealing packing lined with plastic bag, net weight 25KG or according to user requirements.


CAS login number: 21850-44-2