Hopeflam BDDP
Chemical name: TetraBromoBisphenol A (2,3-Dibromopropyl)ether
CAS No.: 21850-44-2
Molecular formula: C21H20O2Br8O2
Molecular weight： ： 943.61
Specification:
|
Item |
Standard |
|
Whiteness (R457) |
≥92 |
|
Melting point ℃ |
≥100 |
|
Bromine content % |
≥67 |
|
Volatile component % |
≤0.2 |
|
Carbonization temperature ℃ |
≤0.06 |
Charactics:
1. Hopeflam BDDP is a white powder, a highly effective flame retardant containing both aromatic and aliphatic bromine, with extremely high thermal stability and light stability.
2. Hopeflam BDDP is mainly used in resins such as polypropylene, polyethylene, and polystyrene resins. Compared with hexabromocyclododecane, it has a higher decomposition temperature and cannot be replaced by hexabromocyclododecane in some fields.
Package and storage::
25kg paper bag. Handle with care, store tightly sealed, and avoid moisture.
