Product name: Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP)
CAS No.:21850-44-2
Formula: C21H20Br8O2
Molecular Weight: 943.62
Chracteristics:
It is white powder, Soluble in dichloromethane, toluene, acetone and insoluble in water and methanol
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Items |
Index |
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Melting Point |
105-115°C |
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Bromine Content |
67%min |
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Volatile Matter |
0.30% max |
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Acetone Insoluble |
0.060% max |
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Carbonization Temperature |
240°Cmin |
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Whiteness |
92min |
♣Usage:
It is mainly used for plastics as flame-retardant, widely for PP,PE,PS,ABS resin rubber fiber etc high molecular material and electronic industry. Especially for PP plastics. It is the most excellent flame-retardant for PP Plastics to now
Packing: 25kg kraft bag or 500kg pp bags or by customer’s requirement.
Handle with care, keep air-tight and dry.
